110 Highlights 26 Differences 8 Reactions 0 Likes

Theradome EVO LH40 vs Theradome PRO LH80: 110 Highlights & 26 Differences — So, Which Laser Hair Growth Device Actually Works Better

EVO makes hair therapy accessible, while PRO bets on efficiency. But is double the price really double the benefit? From wellness monitoring to daily comfort, Theradome EVO LH40 vs Theradome PRO LH80 dives into key differences that matter for everyday health.

61 Points
Theradome EVO LH40
83 Points
Theradome PRO LH80
vs

Highlights 195

No extras. Just what matters.
61 Points
vs
83 Points

Why is Theradome EVO LH40 better than Theradome PRO LH80 ?

Scroll down for more facts

Theradome EVO LH40 vs Theradome PRO LH80: Which Laser Hair-Growth Helmet Fits Your Routine (and Budget)?

The Theradome EVO LH40 and Theradome PRO LH80 are both full-coverage, at-home laser hair therapy helmets designed for men and women. They share the same core DNA: medical-grade laser-based technology (not LEDs), automatic sessions, Class II, FDA-cleared safety, and an adjustable fit that caps out around 25.75 inches. Each aims to stimulate follicles for thicker-looking hair through coherent red light at 680 nm—no blue or near-infrared wavelengths here—and both are built for an effortless, set-and-forget experience at home.

Where they diverge is in firepower and cadence. The PRO doubles the diode count (80 vs. 40) and therefore total output (400 mW vs. 200 mW), adds better light-leakage control, and targets a slightly quicker window to visible changes. Meanwhile, the EVO’s proposition is all about value and runtime: the same 20-minute sessions, but more frequently per week; a lighter hit to the wallet; and a longer battery life per charge. In other words, the PRO tries to do more with fewer weekly sessions, while the EVO tilts toward affordability and extended cordless use.

On the day-to-day front, both helmets are cordless, use Li-ion batteries, speak to you with beeps/voice prompts, remember sessions, and include washable liners and travel-friendly builds. Safety is well covered—eye sensors, overheat protection, and compliance with IEC 60601 and laser safety standards—plus each model carries a 1-year warranty and generous 180-day return/growth-guarantee policy.

Why the EVO LH40 Still Makes A Lot of Sense

The EVO’s draw is straightforward: results-oriented specs without premium-tier pricing. You’re still getting true lasers (not LEDs), the same coherent 680 nm wavelength, and a helmet form factor that blankets the hairline, crown, and top with full-scalp coverage. At the component level, the LH40 employs 40 diodes and a total output of 200 mW—half of the PRO, but enough to deliver the same 20-minute on-head exposure with guidance and auto shut-off.

Therapy rhythm is the main lifestyle difference. The EVO calls for four sessions per week instead of two. If you’re the type who enjoys a steady routine—say, alternating days—this cadence can feel natural. It also aligns with those who like to “do a little, more often” and make hair care part of a weekly ritual.

Practicality is another quiet win. The EVO is rated for longer cordless use per charge—up to 240 minutes of battery life—and uses the same 3-hour charge time as the PRO. That means less plugging in and more flexibility if multiple family members are sharing the device. The helmet weighs the same as the PRO, so comfort isn’t the trade-off; both are roughly 0.94 lb, with adjustable inner fit and washable foam liners. And if budget matters, the EVO’s retail price is a strong argument: $399.99 at Costco when available.

Timelines are realistic. The EVO cites about 16 weeks to first visible changes, which is in line with many LLLT (low-level laser therapy) patterns. You still get the same core safety and regulatory posture—FDA-cleared, Class II—and a one-year warranty, so the fundamentals check out even if you’re spending less.

Pros & Cons — Theradome EVO LH40

  • Pros: Lower price, longer battery life per charge, full-scalp coverage, same session length and safety framework as PRO.
  • Cons: Requires more sessions per week (4×), lower diode count and total optical power, slightly slower path to visible change.

PRO Power, Fewer Appointments: The Case for the LH80

Theradome’s PRO LH80 earns its name by doubling the diode array to 80 lasers and pushing total output to 400 mW. The wavelength remains fixed at 680 nm, but more emitters can improve uniformity over the scalp and raise cumulative energy delivered in each 20-minute session. The PRO also introduces light-leakage control, an under-the-hood refinement that helps keep energy where you want it—on the scalp, not escaping at the edges.

From a lifestyle standpoint, the PRO is for minimalists. It halves the weekly commitment: just two sessions per week, still at the standard 20-minute duration. If you’re time-starved or easily fall off weekly regimens, reducing the number of “appointments” can be the feature that actually drives adherence—the most overlooked ingredient in any light-therapy plan.

Performance expectations reflect the extra punch. The LH80 lists roughly 13 weeks to first visible changes, a modest but meaningful uptick in pacing, and calls out outcomes that include hair-loss reduction alongside density and thickness. Comfort also gets subtle attention: the interior is cushioned for pressure dispersion, widening the circle of “can wear this for 20 minutes without fuss,” especially for sensitive heads or longer hair textures.

What doesn’t change? The same safety envelope (eye sensors, overheat protection, electromagnetic compatibility), the same 1-year warranty and 180-day return/growth guarantee, and the same 3-hour charging time. You do sacrifice some battery endurance—the PRO is rated at 180 minutes per charge—but with only two sessions per week, many users won’t notice.

Pros & Cons — Theradome PRO LH80

  • Pros: Double the lasers and total optical power, fewer weekly sessions, quicker time to visible change, improved light-containment and comfort touches.
  • Cons: Significantly higher price, shorter battery life per charge, same overall weight and footprint as EVO.

Quick Take

Theradome EVO LH40: the budget-friendly laser helmet with solid fundamentals. Four weekly sessions, long battery life, and full-scalp coverage make it easy to share or to keep in a routine without constant charging.

Theradome PRO LH80: the efficiency play. With more lasers and higher total output, you’ll likely do fewer weekly sessions and reach visible changes a little sooner—ideal if your calendar is the bottleneck.

Closing Recommendation

If you want the strongest performance per session and the simplest weekly routine, the Theradome PRO LH80 is the better fit. Its 80-diode array and 400 mW total output should deliver more energy in each 20-minute block, with improved light containment and slightly faster early results. The trade-offs—higher price and shorter per-charge runtime—are offset by the two-times-per-week cadence.

But if cost is your main constraint—or you prefer incremental, more frequent therapy—the Theradome EVO LH40 hits a sweet spot. It preserves the essentials (true lasers at 680 nm, safety, warranty, full coverage) and stretches battery life, while the only real ask is committing to four sessions weekly. Pair either helmet with consistent use and progress photos; compliance is the tide that lifts both boats.

Verdict

Comparisons 12

Two enter. One leaves your cart.

Related comparisons 12

Because one duel is never enough.

Comparisons & Facts 195

Side by side. The numbers. The features. No drama.

Need the facts before you buy? From recommended sessions per week, time to first visible changes, typical evaluation milestone & laserflex inner fitting to everyday benefits, this side-by-side helps you pick the better fit.

General Information 13

Release Year

What is the release year?

0 Theradome EVO LH40 0 Votes 2016

80 Theradome PRO LH80 0 Votes 2015

Theradome EVO LH40
vs
Theradome PRO LH80
Release Year

The EVO LH40 launched in 2016, while the PRO LH80 came out a year earlier in 2015. Both are proven models, but the EVO is slightly newer in design and refinement. Advantage: EVO for newer release.

Year the device was first released.

Fit Size Range

What is the fit size range?

5 Theradome EVO LH40 0 Votes 25.75 inch

85 Theradome PRO LH80 0 Votes 25.75 inch

Theradome EVO LH40
Theradome EVO LH40

Fits head sizes up to 25.75 inches (about 65.4 cm). Ideal for most adult head sizes.

Theradome PRO LH80
Theradome PRO LH80

Fits up to 65.4 cm head circumference, about the size of a large motorcycle helmet.

States the adjustable size range supported.

Device Technology

What device technology does it use?

75 Theradome EVO LH40 0 Votes Laser

92 Theradome PRO LH80 0 Votes Laser

Theradome EVO LH40
Theradome EVO LH40

Uses low-level laser therapy (LLLT), which is known to stimulate hair follicles and promote hair regrowth.

Specifies the underlying light technology used.

Coverage Style

What is the coverage style?

85 Theradome EVO LH40 0 Votes Full-Scalp

90 Theradome PRO LH80 0 Votes Full-Scalp

Theradome EVO LH40
Theradome EVO LH40

Provides complete scalp coverage to promote overall hair growth.

Describes how much of the scalp or hairline is covered.

Head Size Fit Category

What is the head size fit category?

85 Theradome EVO LH40 0 Votes Adjustable

90 Theradome PRO LH80 0 Votes Adjustable

Theradome EVO LH40
Theradome EVO LH40

The helmet fits most head sizes due to its adjustable design, accommodating various users comfortably.

Indicates head size category supported.

Product Type

What is the product type?

55 Theradome EVO LH40 0 Votes Helmet

90 Theradome PRO LH80 0 Votes Helmet

Defines the category style of the device.

Model/Series

What is the model or series of the product?

74 Theradome EVO LH40 0 Votes EVO LH40

90 Theradome PRO LH80 0 Votes PRO LH80

Unique manufacturer model or ID.

Intended Use Scope

What is the intended use scope?

15 Theradome EVO LH40 0 Votes Home

85 Theradome PRO LH80 0 Votes Home

Defines whether the device is for home or professional use.

Target User Profile

Who is the target user profile?

18 Theradome EVO LH40 0 Votes Men, Women

88 Theradome PRO LH80 0 Votes Men, Women

Defines which demographic is targeted.

Session Mode

What is the session mode?

65 Theradome EVO LH40 0 Votes Automatic

88 Theradome PRO LH80 0 Votes Automatic

Describes if sessions must be started manually or auto.

Use Environment

What environment can it be used in?

35 Theradome EVO LH40 0 Votes Indoor

85 Theradome PRO LH80 0 Votes Indoor

Defines safe operational environment.

Manufactured Country

What is the manufactured country?

85 Theradome EVO LH40 0 Votes USA

90 Theradome PRO LH80 0 Votes USA

Country where the device is manufactured.

Dimensions & Weight 10

Weight

What is the weight of the device?

0.94 lbs 0 Votes
Theradome EVO LH40
0.94 lbs 0 Votes
Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

Weighs approximately 0.43 kg, which is about the weight of a standard laptop, making it light enough to wear comfortably for extended sessions.

Theradome PRO LH80
Theradome PRO LH80

That’s about 0.43 kg, similar to the weight of a small tablet, making it comfortable to wear without feeling heavy.

Total weight of the device.

Width

What is the width?

7.68 inch 0 Votes
Theradome EVO LH40
7.68 inch 0 Votes
Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

Measures 19.5 cm wide, similar in width to a medium-sized basketball, making it compact and easy to wear.

Theradome PRO LH80
Theradome PRO LH80

Roughly 19.5 cm wide, about the size of a large hardcover book across.

Overall width of the device.

Depth

What is the depth?

10.55 inch 0 Votes
Theradome EVO LH40
10.55 inch 0 Votes
Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

About 26.8 cm deep, roughly the size of a dinner plate, ensuring good coverage of the scalp during use.

Theradome PRO LH80
Theradome PRO LH80

About 26.8 cm deep, comparable to the length of a sheet of A4 paper laid sideways.

Overall depth of the device.

Height

What is the height?

6.89 inch 0 Votes
Theradome EVO LH40
6.89 inch 0 Votes
Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

Stands around 17.5 cm tall, roughly the height of a standard water bottle, ensuring a snug fit on most head sizes.

Theradome PRO LH80
Theradome PRO LH80

Stands around 17.5 cm tall, about the height of a medium-sized water bottle.

Overall height of the device.

Brush/Head Treatment Window Width

What is the treatment window width?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Width of treatment window area.

Brush/Head Treatment Window Depth

What is the treatment window depth?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Depth of treatment window area.

Brush/Head Treatment Window Height

What is the treatment window height?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Height of treatment window area.

Package Width

What is the package width?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Width of product packaging.

Package Depth

What is the package depth?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Depth of product packaging.

Package Height

What is the package height?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Height of product packaging.

Optical Specifications 14

Total Optical Power

What is the total optical power?

200 mW 0 Votes
Theradome EVO LH40
400 mW 0 Votes
Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Total Optical Power

EVO outputs 200 mW, while PRO pushes double at 400 mW. This higher power helps deliver more energy in fewer sessions. Advantage: PRO for greater treatment intensity.

Combined optical power of all emitters.

Laser Diodes

How many laser diodes does the device have?

20 Theradome EVO LH40 0 Votes 40

92 Theradome PRO LH80 1 Votes 80

Theradome EVO LH40
vs
Theradome PRO LH80
Laser Diodes

EVO uses 40 laser diodes, while PRO doubles that with 80. More diodes mean denser coverage and potentially stronger stimulation per session. Advantage: PRO for higher diode count.

Total number of laser diodes in the device, affecting coverage and treatment effectiveness.

Honestly, doubling the lasers sounds like a game changer. If the PRO has 80 compared to the EVO’s 40, that feels like way more coverage.

See more

Light Leakage Control Features

Does it have light leakage control features?

No 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Light Leakage Control Features

The PRO includes built-in light leakage control, helping concentrate laser energy directly on the scalp. The EVO lacks this, meaning some light may escape. Advantage: PRO for more efficient light delivery.

Safety features to minimize stray light leakage.

Red Light Wavelength Range

What is the red light wavelength range?

15 Theradome EVO LH40 0 Votes 680 nm

90 Theradome PRO LH80 0 Votes 680 nm

Theradome EVO LH40
Theradome EVO LH40

Falls in the optimal red light therapy range (630–680 nm) often cited for stimulating hair follicles.

Theradome PRO LH80
Theradome PRO LH80

This wavelength penetrates into the scalp to stimulate follicles; it sits in the deep red spectrum commonly used in medical laser hair therapy.

The range of red light wavelength applied.

Optical Power per Emitter

What is the optical power per emitter?

5 mW 0 Votes
Theradome EVO LH40
5 mW 0 Votes
Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

Each of the 40 diodes emits 5 mW of optical power, providing sufficient energy to stimulate hair growth effectively.

Theradome PRO LH80
Theradome PRO LH80

With 80 lasers, each diode contributes 5 mW, adding up to 400 mW total—strong enough for therapeutic results but safe for home use.

Indicates the light output power of each diode/LED.

Optical Lifetime Rating

What is the optical lifetime rating?

6,000 hours 0 Votes
Theradome EVO LH40
6,000 hours 0 Votes
Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

That’s about 8 years of use if operated 20 minutes per day, 4 times a week.

Theradome PRO LH80
Theradome PRO LH80

About 18,000 treatments (20 minutes each), giving many years of regular use.

Expected lifetime of light emitters before degradation.

Light Type

What is the light type?

55 Theradome EVO LH40 0 Votes Laser

92 Theradome PRO LH80 0 Votes Laser

Theradome EVO LH40
Theradome EVO LH40

Uses laser light therapy, a proven method for stimulating hair follicles and encouraging regrowth.

Specifies whether the device uses laser, LED, or both.

Blue Light Support

Does it support blue light?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

Blue light is not supported, ensuring the device is focused on red light wavelengths for hair restoration purposes.

Whether the device also integrates blue light emitters.

Heat Management Method

What is the heat management method?

0 Theradome EVO LH40 0 Votes Passive Cooling

88 Theradome PRO LH80 0 Votes Passive Cooling

Theradome EVO LH40
Theradome EVO LH40

Enhanced with ventilation and gold-plated heat sinks — keeps scalp temperature rise minimal (~0.5 °C in 20 min).

Method used to manage heat from optical sources.

Light Output Mode

What is the light output mode?

25 Theradome EVO LH40 0 Votes Continuous

90 Theradome PRO LH80 0 Votes Continuous

Defines if the light is emitted steadily or in pulses.

Pulse Frequency

What is the pulse frequency?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Frequency of pulsed light, if applicable.

Near-Infrared Support

Does it support near-infrared?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Whether the device includes near-infrared wavelength support.

Treatment Protocol 13

Time to First Visible Changes

How long until first visible changes?

16 weeks 0 Votes
Theradome EVO LH40
13 weeks 1 Votes
Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Time to First Visible Changes

EVO typically shows changes around 16 weeks, while PRO can deliver results in about 13 weeks—roughly three weeks sooner. Advantage: PRO for faster visible improvement.

Estimated time before users notice visible results.

Getting results in 13 weeks instead of 16 feels motivating. Waiting too long kinda makes people give up.

See more

Typical Evaluation Milestone

What is the typical evaluation milestone?

16 weeks 0 Votes
Theradome EVO LH40
24 weeks 0 Votes
Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Typical Evaluation Milestone

EVO milestones are checked at 16 weeks, while PRO extends monitoring to 24 weeks, indicating a longer-term approach to evaluation. Advantage: EVO for quicker progress checks.

Standard timeframe to assess progress meaningfully.

Max Sessions per Day

What is the maximum number of sessions per day?

1 times 0 Votes
Theradome EVO LH40
1 times 0 Votes
Theradome PRO LH80

Theradome PRO LH80
Theradome PRO LH80

Daily overuse is not recommended, as the scalp needs recovery time.

Maximum number of sessions allowed daily.

Treatment Schedule Pattern

What is the treatment schedule pattern?

65 Theradome EVO LH40 0 Votes Weekly

88 Theradome PRO LH80 0 Votes Weekly

Defines the general scheduling pattern.

Auto Timer

Does it have an auto timer?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates if sessions automatically time themselves.

Auto Shut-Off

Does it shut off automatically?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Shuts off automatically after treatment or inactivity.

Section-by-Section Guidance

Does it offer section-by-section guidance?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Guidance for treating scalp in separate zones.

Session Reminder System

Does it have a session reminder system?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Provides reminders or alerts to perform sessions.

Compatible With Topicals During Use

Is it compatible with topicals during use?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Whether it can be safely used with topical products applied.

Photos/Progress Tracking Guidance

Does it guide progress tracking?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Provides guidance for before/after progress tracking.

Safety & Compliance 14

Photosensitizing Medications Caution

Does it caution against photosensitizing medications?

No 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Photosensitizing Medications Caution

The PRO warns users on photosensitizing medications to be cautious, while the EVO does not. This suggests PRO users need to check compatibility with their treatments. Advantage: EVO for fewer restrictions.

Warns against use with light-sensitive medications.

Temperature Safety Limits

What are the temperature safety limits?

72 °F 0 Votes
Theradome EVO LH40
72 °F 0 Votes
Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

The operating temperature should stay between 68-72 °F.

Theradome PRO LH80
Theradome PRO LH80

The optimal operating temperature is 68-72°F.

Max safe operating temperature.

FDA Status

What is the FDA status?

85 Theradome EVO LH40 0 Votes Cleared

90 Theradome PRO LH80 0 Votes Cleared

Indicates FDA clearance or approval level.

Medical Device Classification

What is the medical device classification?

45 Theradome EVO LH40 0 Votes Class II

90 Theradome PRO LH80 0 Votes Class II

States the medical device regulatory class.

Eye Safety Sensors

Does it have eye safety sensors?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Detects and prevents unsafe eye exposure.

Eye Protection

Is eye protection included or required?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Defines if protective eyewear is included or mandatory.

Overheat Protection

Does it have overheat protection?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Automatically prevents overheating risks.

Skin Phototype Compatibility

What skin phototypes are compatible?

44 Theradome EVO LH40 0 Votes I, II, III, IV

88 Theradome PRO LH80 0 Votes I, II, III, IV

Specifies Fitzpatrick skin types supported.

Contraindications Summary

What contraindications apply?

73 Theradome EVO LH40 0 Votes Scalp Cancer,Pregnant,Breastfreeding,Ommaya Reservoir

85 Theradome PRO LH80 0 Votes Pregnancy/Breastfeeding,Scalp Cancer,Ommaya Reservoir Under Scalp

Key medical warnings or contraindications.

Use During Pregnancy Guidance

What is the guidance during pregnancy/breastfeeding?

15 Theradome EVO LH40 0 Votes Not Recommended

85 Theradome PRO LH80 0 Votes Not Recommended

Guidance on use for pregnant/breastfeeding individuals.

Electrical Safety Certifications

What electrical safety certifications does it have?

66 Theradome EVO LH40 0 Votes IEC 60825-1 (laser safety), IEC 60601-1, IEC 60601-1-2

90 Theradome PRO LH80 0 Votes IEC 60825-1 (laser safety), IEC 60601-1, IEC 60601-1-2

Electrical safety standards met.

EMC/Radio Compliance

What EMC/radio compliance certifications apply?

65 Theradome EVO LH40 0 Votes IEC 60601-1-2 (EMC)

88 Theradome PRO LH80 0 Votes IEC 60601-1-2 (EMC)

Compliance with electromagnetic/radio standards.

Ergonomics & Design 13

Pressure Distribution Features

Does it have pressure distribution features?

No 0 Votes Theradome EVO LH40

Yes 1 Votes Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Pressure Distribution Features

The PRO offers added pressure distribution features inside the helmet, improving comfort during sessions. EVO does not. Advantage: PRO for comfort-sensitive users.

Distributes pressure evenly for comfort.

The PRO having extra cushioning and pressure distribution is appealing, especially if you’re wearing it a lot. Comfort is a big deal.

See more

Hairstyle Compatibility

What hairstyles is it compatible with?

10 Theradome EVO LH40 0 Votes Short Hair, Long Hair

88 Theradome PRO LH80 1 Votes Short Hair, Long Hair, Curly, Coily

Theradome EVO LH40
vs
Theradome PRO LH80
Hairstyle Compatibility

EVO supports straight and long hair, while PRO also includes curly and coily textures. Advantage: PRO for broader hairstyle compatibility.

Suitable for different hairstyles.

I noticed the PRO works with coily hair too, which is nice since EVO leaves that out. Inclusivity matters.

See more

Travel-Friendly Form

Is it travel-friendly?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

The compact and cordless design makes it easy to take on the go. Suitable for travel with the included case.

Indicates if device design is optimized for travel.

Form Factor

What is the form factor?

55 Theradome EVO LH40 0 Votes Helmet

90 Theradome PRO LH80 0 Votes Helmet

Defines the overall design style.

Head Circumference Adjustment

Does it allow head circumference adjustment?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates whether the device can be adjusted for head size.

Liner Material

What is the liner material?

60 Theradome EVO LH40 0 Votes Foam

85 Theradome PRO LH80 0 Votes Foam

Inner liner material for comfort.

Ventilation

Does it have ventilation openings?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Provides airflow to reduce heat buildup.

Hair-Parting Teeth/Combs

Does it include hair-parting teeth/combs?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Built-in combs that part hair for better light penetration.

Glasses Compatibility

Is it compatible with glasses?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Allows comfortable use while wearing glasses.

Color Options

What color options are available?

5 Theradome EVO LH40 0 Votes White

85 Theradome PRO LH80 0 Votes White

Color finishes available.

Exterior Material

What is the exterior material?

30 Theradome EVO LH40 0 Votes Plastic, ABS

88 Theradome PRO LH80 0 Votes Plastic, ABS

Primary material of outer shell.

Foldable Design

Does it have a foldable design?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Can be folded for easier storage/transport.

Power & Battery 14

Battery Life per Charge

What is the battery life per charge?

240 min 1 Votes
Theradome EVO LH40
180 min 0 Votes
Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Battery Life per Charge

EVO lasts up to 240 minutes (4 hours) per charge, while PRO is limited to 180 minutes (3 hours). Longer battery life means fewer charges, especially useful for multi-user households. Advantage: EVO for runtime.

Battery runtime before recharge.

Four hours of battery on the EVO versus three on the PRO is pretty clutch if you plan to share it at home.

See more

Power Consumption

What Is The Power Consumption?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

7.5 Watt 0 Votes
Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Power Consumption

The EVO doesn’t list power consumption, while the PRO specifies 7.5 W, showing it draws more power per session. Advantage: EVO for lower energy use assumption.

Electrical power consumed during operation.

Regional Plug Adapters

Are regional plug adapters included?

Yes 1 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Regional Plug Adapters

EVO includes regional plug adapters for global travel (US, EU, UK, AU), while PRO does not. Advantage: EVO for international users.

Whether plug adapters for regions are included.

EVO comes with international plug adapters and the PRO doesn’t, which feels weird at that price. Travelers would appreciate that flexibility.

See more

Input Voltage

What is the input voltage?

240 Volt 0 Votes
Theradome EVO LH40
240 Volt 0 Votes
Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

It ranges from 100-240 V.

Theradome PRO LH80
Theradome PRO LH80

Works with 100–240 V, so it’s compatible worldwide with the right plug adapter.

Voltage input range supported.

Charging Time

What is the charging time?

3 hours 0 Votes
Theradome EVO LH40
3 hours 0 Votes
Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

The charging time is 2-3 hours.

Theradome PRO LH80
Theradome PRO LH80

A full recharge takes less time than an average movie.

Time required for a full recharge.

Power Source

What is the power source?

75 Theradome EVO LH40 0 Votes Rechargeable Battery

90 Theradome PRO LH80 0 Votes Rechargeable Battery

Theradome EVO LH40
Theradome EVO LH40

Allows for wireless, convenient operation during treatments.

Defines how the device is powered.

Charging Port Type

What is the charging port type?

25 Theradome EVO LH40 0 Votes Micro-USB (battery charging)

85 Theradome PRO LH80 0 Votes Micro-USB (battery charging)

Theradome EVO LH40
Theradome EVO LH40

Standard micro-USB charging port ensures easy charging with common cables and adapters.

Type of charging connector used.

Battery Cycle Lifespan

What is the battery cycle lifespan?

400 cycles 0 Votes
Theradome EVO LH40
400 cycles 0 Votes
Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

~250–450 treatment sessions (≈400 cycles typical).

Number of charge cycles the battery can endure.

Cordless Operation

Can it operate cordless?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates if the device can operate without cords.

Battery Type

What is the battery type?

75 Theradome EVO LH40 0 Votes Li-Ion

90 Theradome PRO LH80 0 Votes Li-Ion

Chemistry of the built-in or removable battery.

Wireless Charging

Does it support wireless charging?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Whether the device supports wireless charging.

Replaceable Battery

Is the battery replaceable?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates if the battery can be replaced.

Electronics & Connectivity 14

Voice Prompts

Does it use voice prompts?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

Features voice prompts to guide users through each session, making it easier for first-time users to operate.

Provides spoken instructions or alerts.

LED Status Indicators

Does it have LED status indicators?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

LED indicators provide visual feedback on device status, including charging and session progress.

Uses LED lights to show status or errors.

Bluetooth

Does it support Bluetooth?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Indicates Bluetooth connectivity support.

Session Memory/History

Does it keep session history?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Saves records of past sessions for tracking.

Offline Operation

Can it operate offline?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Can operate fully without internet/app connection.

Privacy/Data Handling Note

What is the privacy/data handling policy?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Explains how personal data is stored and used.

Cloud Sync Support

Does it support cloud sync?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Allows syncing session data to the cloud.

LED Count

What is the LED count of the device?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Refers to the number of LEDs in the device, which affects coverage area and treatment intensity.

App Support

Does it support a mobile app?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Shows whether the device works with a mobile app.

App Features

What features does the app provide?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Lists the functions offered by the companion app.

Firmware Update Capability

Can the firmware be updated?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Whether firmware can be updated for improvements.

Audio Features

What audio features does it have?

45 Theradome EVO LH40 0 Votes Beeps, Voice Prompts

88 Theradome PRO LH80 0 Votes Voice Prompts, Beeps

Sound feedback options available.

Performance & Coverage 11

Expected Shedding Phase

What is the expected shedding phase?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

4 weeks 0 Votes
Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Expected Shedding Phase

The PRO notes a shedding phase around 4 weeks, which is a normal sign of treatment working, while EVO doesn’t list this. Advantage: EVO for less concern over shedding disclosure.

Average time before temporary shedding occurs.

Scalp Coverage Level

What is the scalp coverage level?

85 Theradome EVO LH40 0 Votes Full

88 Theradome PRO LH80 0 Votes Full

Theradome EVO LH40
Theradome EVO LH40

Provides comprehensive coverage for the entire scalp, targeting all hair thinning areas.

Defines how much of the scalp is covered in one session.

Emitter Density Descriptor

What is the emitter density?

85 Theradome EVO LH40 0 Votes High Density

88 Theradome PRO LH80 0 Votes High Density

Theradome EVO LH40
Theradome EVO LH40

The 40 diodes are densely arranged to maximize light exposure for each treatment session.

Indicates density of diodes per treatment area.

Compatible With Microneedling Adjunct

Is it compatible with microneedling?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Theradome EVO LH40
Theradome EVO LH40

The device can be used alongside microneedling treatments to enhance the effectiveness of hair restoration.

Whether it can be paired with microneedling therapy.

Heat Perception

What is the heat perception level?

0 Theradome EVO LH40 0 Votes Low

85 Theradome PRO LH80 0 Votes Low

Theradome EVO LH40
Theradome EVO LH40

The passive cooling system keeps the helmet comfortable to wear during sessions, preventing excessive heat buildup.

Describes how much warmth is felt during use.

Coverage Regions Supported

Which regions are supported?

35 Theradome EVO LH40 0 Votes Hairline, Crown, Top, Full Scalp

85 Theradome PRO LH80 0 Votes Hairline, Crown, Top, Full Scalp

Lists the scalp regions that can be treated.

Targeting Precision

What is the targeting precision?

35 Theradome EVO LH40 0 Votes Medium

85 Theradome PRO LH80 0 Votes Medium

Describes how precisely light targets specific areas.

Hair Density Goal Category

What is the hair density goal?

52 Theradome EVO LH40 0 Votes Maintenance, Thickening, Regrowth

90 Theradome PRO LH80 0 Votes Maintenance, Thickening, Regrowth

Intended primary treatment outcome.

Noise Level

What is the noise level?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Average sound level during operation.

Results Retention After Stopping Use

Are results retained after stopping use?

15 Theradome EVO LH40 0 Votes Temporary

85 Theradome PRO LH80 0 Votes Temporary

Indicates how long results last after discontinuation.

Treatment Consistency Score

What is the treatment consistency score?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Measured consistency across treatment sessions.

Accessories & In-Box 15

Travel Case

Is a travel case included?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates if a protective travel/storage case is included.

Eye Protection

Is eye protection included?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Specifies whether protective glasses/goggles are included.

Comb Attachments

Are comb attachments included?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

States if comb attachments are provided.

Serum/Pod System Compatibility

Is it compatible with serum/pod systems?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Indicates compatibility with serum or pod delivery systems.

Number of Pods

How many pods are included?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Number of serum pods included in package.

Charging Cable

Is a charging cable included?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Confirms presence of charging cable.

USB Cord

Does it include a USB cord?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates if the product includes a USB cord.

Wall Charger

Does it come with a wall charger?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates if the product includes a wall charger.

Power Pack

Does it come with a power pack?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Indicates if the product includes a power pack.

Power Adapter

Is a power adapter included?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates whether a power adapter is packaged.

Extra Liners/Pads

Are extra liners or pads included?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Lists if spare liners or pads are included.

Ball Cap

Does it include a ball cap?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Indicates if the product includes a ball cap.

Hygiene & Maintenance 11

IP Water Resistance Rating

What is the IP water resistance rating?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Theradome EVO LH40
vs
Theradome PRO LH80
IP Water Resistance Rating

EVO is rated IPX0 (no water resistance), while PRO provides no rating at all. Both aren’t water-resistant, but EVO is at least explicit about its rating. Advantage: Tie, though EVO discloses clearly.

Water resistance level of device.

Antimicrobial Coating

Does it have antimicrobial coating?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Antimicrobial Coating

EVO lists “n/a,” while PRO confirms no antimicrobial coating. Neither offers this hygiene feature. Advantage: Neither, but EVO avoids negative listing.

Indicates presence of antimicrobial surface treatment.

Maintenance Interval Guidance

What is the maintenance interval guidance?

18 Theradome EVO LH40 0 Votes Monthly

85 Theradome PRO LH80 0 Votes Monthly

Theradome EVO LH40
Theradome EVO LH40

Recommended to clean and maintain the helmet on a monthly basis to ensure optimal performance.

Frequency of recommended maintenance.

Removable Liner

Is the liner removable?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates if the inner liner can be removed.

Washable Liner

Is the liner washable?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

States if the liner is washable for hygiene.

Cleaning Method

What is the cleaning method?

5 Theradome EVO LH40 0 Votes Wipe

85 Theradome PRO LH80 0 Votes Wipe

Recommended cleaning method.

Disinfection Compatibility

What disinfection methods are compatible?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Disinfection agents safe for device.

Replaceable Liner

Are replacement liners available?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

States if replacement liners are available.

Replaceable Brush Head

Is the brush head replaceable?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Indicates whether the brush head can be replaced.

Sweat/Oil Resistance Note

Is it resistant to sweat/oil?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Device tolerance to sweat and scalp oils.

Hair Product Residue Tolerance

Is it tolerant to hair product residue?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Can tolerate hair product buildup during use.

Clinical & Evidence 12

Total Optical Power Reported

What is the total optical power reported?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

400 mW 0 Votes
Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Total Optical Power Reported

EVO doesn’t provide reported values, while PRO openly states 400 mW, confirming its performance level. Advantage: PRO for transparency and higher power.

Total optical power measured in trials.

Photobiomodulation Mechanisms

What mechanisms are reported?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

88 Theradome PRO LH80 0 Votes Increased ATP,Improved Circulation

Theradome EVO LH40
vs
Theradome PRO LH80
Photobiomodulation Mechanisms

EVO lists none, while PRO highlights mechanisms such as ATP boost and circulation improvement. This suggests deeper clinical framing. Advantage: PRO for scientific backing.

Mechanisms of hair growth stimulation cited in research.

Combination Therapy Guidance

What is the combination therapy guidance?

35 Theradome EVO LH40 0 Votes Optional

88 Theradome PRO LH80 0 Votes Encouraged

Theradome EVO LH40
vs
Theradome PRO LH80
Combination Therapy Guidance

EVO treats combining therapy as optional, while PRO encourages it—showing the PRO is designed to work well alongside minoxidil or finasteride. Advantage: PRO for complementary treatment potential.

Recommendations for use with other therapies.

Clinical Wavelength Range Reported

What is the clinical wavelength range reported?

10 Theradome EVO LH40 0 Votes 680 nm

85 Theradome PRO LH80 0 Votes 680 nm

Theradome EVO LH40
Theradome EVO LH40

The clinically proven 680 nm wavelength is optimal for follicle rejuvenation and effective hair regrowth.

Wavelength range as documented in clinical studies.

Success Rate Reported

What is the reported success rate?

98 % 0 Votes
Theradome EVO LH40
98 % 0 Votes
Theradome PRO LH80

Theradome PRO LH80
Theradome PRO LH80

Manufacturer cites clinical studies showing most users experienced hair improvement.

The percentage of users who reported success.

Published Study Count Cited

How many studies are cited?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Number of studies cited by manufacturer.

Study Population Type

What was the study population type?

85 Theradome EVO LH40 0 Votes Mixed

90 Theradome PRO LH80 0 Votes Mixed

Type of participants in studies.

Typical Trial Duration Referenced

What is the typical trial duration referenced?

12 weeks 0 Votes
Theradome EVO LH40
24 weeks 0 Votes
Theradome PRO LH80

Average length of referenced clinical trials.

Reported Outcome Metrics

What outcome metrics were reported?

50 Theradome EVO LH40 0 Votes Hair Count, Hair Thickness, Density

88 Theradome PRO LH80 0 Votes Hair Count, Hair Thickness, Density, Hair Loss Reduction

Metrics used to measure treatment outcomes.

Independent Peer-Reviewed Studies

Are there independent peer-reviewed studies?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Whether independent peer-reviewed studies exist.

User Fit & Comfort 12

Surface Temperature Increase

What is the surface temperature increase?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

1 °F 0 Votes
Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Surface Temperature Increase

PRO specifies a surface temperature increase of 1 °F (0.56 °C), while EVO does not list data. This means PRO discloses a mild warming effect. Advantage: Tie, PRO more transparent.

Average surface temperature rise during use.

Adjustable Strap Tension

Does it have adjustable strap tension?

Yes 1 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Adjustable Strap Tension

EVO allows strap tension adjustment, while PRO does not. This makes EVO easier to fine-tune for head sizes. Advantage: EVO for customization.

Whether the strap tightness can be adjusted for comfort.

Surprised the EVO lets you adjust strap tension while the PRO doesn’t. I like having that kind of control for comfort.

See more

LaserFlex Inner Fitting

What is the LaserFlex inner fitting?

55 Theradome EVO LH40 0 Votes Adjustable Fit

88 Theradome PRO LH80 0 Votes Cushioned for Comfort, Adjustable Fit

Theradome EVO LH40
vs
Theradome PRO LH80
LaserFlex Inner Fitting

EVO offers an adjustable fit system, while PRO improves on that with cushioned fitting for comfort. Advantage: PRO for comfort and adjustability.

A fitting feature designed for comfort and efficacy.

Hotspot/Pressure Mitigation

Does it have hotspot/pressure mitigation?

No 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Hotspot/Pressure Mitigation

PRO includes hotspot/pressure mitigation, while EVO does not. This makes the PRO more comfortable for long-term users. Advantage: PRO for scalp comfort.

Features that reduce hotspots or pressure points.

Hair Texture Compatibility

What hair textures are compatible?

38 Theradome EVO LH40 0 Votes Straight, Wavy, Curly

88 Theradome PRO LH80 0 Votes Straight, Wavy, Curly, Coily

Theradome EVO LH40
vs
Theradome PRO LH80
Hair Texture Compatibility

EVO supports straight, wavy, and curly hair, while PRO extends to coily textures too. Advantage: PRO for inclusivity across hair types.

Hair textures the device can accommodate.

Head Size Options

What head size options are available?

85 Theradome EVO LH40 0 Votes Adjustable

90 Theradome PRO LH80 0 Votes Adjustable

Theradome EVO LH40
Theradome EVO LH40

The adjustable design accommodates a wide variety of head sizes, fitting most users comfortably.

Available head size options.

Cushioning Type

What cushioning type is provided?

85 Theradome EVO LH40 0 Votes Foam

85 Theradome PRO LH80 0 Votes Foam

Type of cushioning material used.

Sensitive Scalp Mode

Does it have a sensitive scalp mode?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Indicates if device has a gentler mode for sensitive scalps.

Wet Hair Use

Can it be used on wet hair?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Whether device can be used on damp/wet hair.

Long-Hair Pass-Through Clearance

Does it allow long-hair clearance?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Allows long hair to pass comfortably through device.

Wearing With Extensions/Wigs

Can it be used with extensions/wigs?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates if device can be worn with wigs or extensions.

Claustrophobia-Friendly Design

Is it claustrophobia-friendly?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Notes on design for users sensitive to enclosed spaces.

Environment & Sustainability 9

Recyclable Materials

Are recyclable materials used?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates if core device materials are recyclable.

Packaging Recyclable

Is the packaging recyclable?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Whether packaging is recyclable.

Energy Use per Session

What is the energy use per session?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Energy consumed during a standard session.

Repair Program

Is a repair program available?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Whether brand offers official repair program.

Refurbished Option

Is a refurbished option available?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Indicates availability of refurbished units.

Spare Parts Program

Is there a spare parts program?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

If spare parts are officially offered.

Battery Take-Back

Is there a battery take-back policy?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

Manufacturer provides safe battery recycling/disposal.

RoHS

Does it comply with RoHS/material safety?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Compliance with RoHS and material safety standards.

Carbon Footprint Disclosure

Is there a carbon footprint disclosure?

No 0 Votes Theradome EVO LH40

No 0 Votes Theradome PRO LH80

States whether brand provides carbon footprint info.

Usage & Compatibility 11

Safe With Scalp Conditions

Is it safe with scalp conditions?

25 Theradome EVO LH40 0 Votes Dandruff

88 Theradome PRO LH80 0 Votes Psoriasis, Dandruff, Seborrheic Dermatitis

Theradome EVO LH40
vs
Theradome PRO LH80
Safe With Scalp Conditions

EVO supports dandruff compatibility, while PRO adds psoriasis and seborrheic dermatitis. Advantage: PRO for broader medical condition support.

Specifies compatibility with scalp conditions.

Compatible Topicals

What topicals is it compatible with?

70 Theradome EVO LH40 0 Votes Minoxidil, Finasteride

88 Theradome PRO LH80 0 Votes Minoxidil, Finasteride

Identifies which topical treatments are safe to use.

Use Before/After Washing Guidance

Should it be used before or after washing?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Guidance on hair washing relative to use.

Safe With Color-Treated Hair

Is it safe with color-treated hair?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Whether safe for dyed or color-treated hair.

Use With Microneedling

Can it be used with microneedling?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates compatibility with microneedling treatments.

Use With Oral/Topical Rx

Can it be used with oral/topical prescriptions?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Compatibility with prescription oral/topical treatments.

Travel/Carry-On Compliance Notes

Is it travel/carry-on compliant?

Who knows? 0 Votes Theradome EVO LH40 (Help us out by suggesting one!)

Who knows? 0 Votes Theradome PRO LH80 (Help us out by suggesting one!)

Notes on airline travel safety/compliance.

Regional Power Compatibility

What regions is it power compatible with?

70 Theradome EVO LH40 0 Votes US, EU, UK, AU

88 Theradome PRO LH80 0 Votes US, EU, UK, AU

Regions where power system is supported.

Language Support

What languages are supported?

85 Theradome EVO LH40 0 Votes English

88 Theradome PRO LH80 0 Votes English

Languages supported in UI/manual.

Accessibility Features

What accessibility features are included?

65 Theradome EVO LH40 0 Votes Voice Guidance

88 Theradome PRO LH80 0 Votes Voice Guidance

Features for users with accessibility needs.

Multi-User Support

Does it support multiple users?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates if multiple profiles/users can use device.

Customer Policies 9

Customer Support Channels

What customer support channels are available?

30 Theradome EVO LH40 0 Votes Phone, Email

85 Theradome PRO LH80 0 Votes Phone, Email, Live Chat, Web form

Theradome EVO LH40
vs
Theradome PRO LH80
Customer Support Channels

EVO offers phone and email support, while PRO expands to live chat and web forms. Advantage: PRO for more support options.

Lists customer support options.

Subscription/Refurb Options

Are subscription/refurb options available?

No 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Theradome EVO LH40
vs
Theradome PRO LH80
Subscription/Refurb Options

EVO does not offer subscription/refurb options, while PRO does. Advantage: PRO for long-term flexibility.

Offers subscription/refurbishment purchase plans.

Warranty Term

What is the warranty term?

5 Theradome EVO LH40 0 Votes 1 year

85 Theradome PRO LH80 0 Votes 1 year

Theradome PRO LH80
Theradome PRO LH80

Standard coverage; extended warranty options are available.

Duration of manufacturer warranty.

Growth/Money-Back Guarantee Term

What is the money-back guarantee term?

180 days 0 Votes
Theradome EVO LH40
180 days 0 Votes
Theradome PRO LH80

Theradome PRO LH80
Theradome PRO LH80

This matches the time it takes to see results (24 weeks), ensuring buyers can test effectiveness risk-free.

Duration of money-back hair growth guarantee.

Return Window

What is the return window?

180 days 0 Votes
Theradome EVO LH40
180 days 0 Votes
Theradome PRO LH80

Days allowed for returns.

Restocking Fee Policy

What is the restocking fee policy?

85 Theradome EVO LH40 0 Votes None

85 Theradome PRO LH80 0 Votes None

States whether restocking fees apply.

Setup/Onboarding Support

Is setup/onboarding support included?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Indicates whether help is offered for setup.

Replacement Parts Ordering

Can replacement parts be ordered?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Ability to order replacement parts directly.

Extended Warranty Availability

Is extended warranty available?

Yes 0 Votes Theradome EVO LH40

Yes 0 Votes Theradome PRO LH80

Whether extended warranty can be purchased.

Surveys

Because hot takes deserve votes.

Comfort of Wearing

How comfortable does this laser hair growth device feel during use?

Very comfortable — Feels light and hardly noticeable
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Comfortable — Easy to wear for most sessions
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Decent comfort — Okay for short use
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Somewhat uncomfortable — Noticeable pressure after a while
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Very uncomfortable — Feels heavy and tight
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80

Battery Life

How long does the battery of this laser hair growth device last per charge?

Very long — Over 4 hours
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Long — 3 to 4 hours
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Moderate — 2 to 3 hours
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Short — 1 to 2 hours
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Very short — Under 1 hour
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80

Effectiveness

How effective is this laser hair growth device for hair regrowth results?

Excellent improvement — Strong and clear regrowth overall
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Good improvement — Consistent growth in multiple areas
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Moderate improvement — Visible regrowth in patches
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Minimal improvement — A little thicker hair in some areas
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
No noticeable results — No change at all
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80

Ease of Setup

How easy is it to set up and start using this laser hair growth device?

Super easy — Just plug in and go
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Easy — Quick to understand and get started
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Fairly simple — Manageable with some effort
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Somewhat difficult — Needs time and patience
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Very difficult — Complicated and confusing
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80

Session Duration

How long does one session with this laser hair growth device usually take?

Very short — Under 10 minutes
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Short — 10 to 20 minutes
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Moderate — 20 to 30 minutes
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Long — 30 to 40 minutes
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Very long — Over 40 minutes
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80

Noise Level

How loud is this laser hair growth device when in use?

Silent — No noise at all
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Quiet — Barely audible
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Moderate noise — Background hum only
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Somewhat noisy — Noticeable but tolerable
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Very noisy — Hard to ignore
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80

Performance Speed

How quickly does this laser hair growth device deliver visible results?

Very fast — Under 2 months
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Fast — 2 to 3 months
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Moderate — 3 to 4 months
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Slow — 4 to 6 months
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Very slow — Over 6 months
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80

Durability

How durable is this laser hair growth device before showing wear or issues?

Very durable — Over 5 years
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Durable — 3 to 5 years
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Fairly durable — 2 to 3 years
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Average — 1 to 2 years
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Breaks quickly — Less than 1 year
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80

Ease of Cleaning

How easy is it to clean and maintain this laser hair growth device?

Super easy — Wipes clean in seconds
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Easy — Quick and simple cleaning
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Manageable — Okay with some care
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Somewhat hard — Needs effort
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Very hard — Takes a lot of time
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80

Pricing

How do you feel about the pricing of this laser hair growth device?

Great value for money
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Pretty good price
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Fair deal
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Kinda pricey
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80
Crazy expensive
0 Votes
Theradome EVO LH40
0 Votes
Theradome PRO LH80

Guides 2

Files 1

Theradome EVO LH40 Operation Guide

costco.com
costco.com

Files 1

All About Theradome PRO LH80

costco.com
costco.com

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