Best Laser Hair Growth Devices

Everyone loses around 50 to 100 strands of hair per day which are replenished by new hair growth. However, if your ability for new hair growth is compromised, you may want to use a laser hair growth device. We have reviewed the best laser hair growth devices. If you are in a hurry, the table below gives a quick snapshot. Or you can scroll down for detailed product reviews.

Last update 2021-01-14 / Affiliate links / Images from Amazon Product Advertising API

There are many reasons for losing hair. They can range from aging, hereditary reasons called alopecia, medical conditions, and side-effects of medical treatment like cancer treatment as well as lifestyle elements like stress and improper diet.

In most of these conditions, low-level laser may be useful in reinvigorating your scalp and reinstate new hair growth or at least stem the loss of hair.

When compared to other means of treatment, cosmetic or otherwise, laser hair treatment is beneficial in the sense it permanently increases your hair growth, reduces hair fall, leading to better hair density.

It does not lead to irritation or scratching or pain in the scalp, does not require any invasive procedures and you can complete it from the comfort of your home.

How Does a Laser Hair Growth Device Work?

Low-Level Laser (Light) Therapy (LLLT) is effective against hair loss for both men and women1. LLLT uses a medical-grade laser to increase circulation in your hair follicles.

In this technology, basically, the hair follicles absorb the light energy, which in turn energizes the microcapillaries under the follicles, leading to enhanced blood supply to the follicles and the scalp.

This allows the increased supply of nutrients to the hair root, strengthening the base of the hair, which subsequently leads to stronger and healthier hair strands.

What to Look for in a Laser Hair Growth Device?

  • Ease of Use: As this device is to be used daily or at least 3 times a week for an extended period of time, if it is not convenient to use, it will be difficult for you to continue to use it as a ritual. Some laser hair growth devices are just to be worn as a cap or a helmet and they are more convenient and hands free than laser bands or laser combs
  • FDA Clearance: The safety clearance is important to note as too strong a laser will not be good for your health. FDA clearance can lead you to use the product with peace of mind.

#1 iRestore Laser Hair Growth System

iGrowth laser Hair Growth System


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The iRestore Laser Hair Growth System is a suitable device to stimulate hair growth in the case of receding hairline and baldness in both men and women. The device is US FDA cleared and comes as a helmet. It is very easy to use, convenient, and a hands-free system that can also be used as a supplementary treatment to other hair treatments and medications.

The handheld control is super easy to use with an LED display which indicates time remaining for the laser treatment. The device works on a battery and is also possible to be directly plugged onto power sources – which, however, will restrict your movements during the treatment.

While the device is priced upwards of five hundred dollars, it is still a lot less expensive than hair transplant programs, even if you ignore the pain and inconvenience of a hair transplant treatment. It is recommended to be used once a day or once every 2 days, depending upon the severity of your hair loss.

Unlike laser combs and bands, you do not need to continuously move around the object on your scalp to cover entire scalp which may be tiring for you.


  • Very convenient to use – hands free
  • Can be used on batteries or directly with a power outlet – the latter will, however, restrict your movements
  • US FDA cleared device
  • Display indicates time remaining for the treatment
  • Effective for increasing hair strength, thickness, and volume


  • If you have a large scalp, it may not correctly fit your head and may not be effective
  • Initial use may see you lose out on your weaker hair, which may seem like increasing hair fall
SaIe: iRestore Laser Hair...
2,202 Reviews
SaIe: iRestore Laser Hair...
  • iRestore Laser Hair Growth System (also known as iRestore Essential, ID-500) is a FDA-cleared hair loss treatment and medical device for treating alopecia, receding hairline, balding & thinning hair to stimulate hair regrowth for men and women (note: this is NOT the iRestore Professional model)
  • 6-Month 100% Money Back Guarantee – Users can expect to see visible hair improvement in as little as 3 to 6 months (results may vary). If you don’t see results with our laser hair loss products in 6 months, send it back for a FULL REFUND (NOTE: you MUST contact the seller Freedom Laser Therapy directly for the return as Amazon's system only allows up to 30 days)
  • iRestore has been clinically studied by doctors and been proven to promote hair regrowth for men and women in a recent 2017 research study. In this clinical study, an astonishing 100% of active male and female users saw visible hair growth with an average increase of 43.23% in hair count (Scroll down to the "RELATED VIDEO SHORTS" section below to learn more)
  • Whether you're a man or woman, you can grow thicker, fuller, and healthier hair fast with iRestore's clinical-strength laser hair restoration technology. You can use it on its own or combine it with other hair loss treatments; physicians believe low level laser therapy (LLLT) can be used to enhance the results of other hair loss treatments (such as biotin supplements, hair growth shampoo, conditioner, foam, Rogaine, minoxidil, Propecia, finasteride, and other hair growth products)
  • Developed in GMP-certified facilities, this home-use medical device is durable, lightweight, comfortable, hands-free and easy to use – unlike a laser comb and brush that provides far less coverage AND require constant hand movement, which is tiring, inconvenient, and prevents you from going about your day.

Last update 2021-01-14 / Affiliate links / Images from Amazon Product Advertising API

#2 HairMax Ultima 12 Classic Laser Comb

HairMax Ultima 12 Classic Laser Comb


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The laser comb from HairMax is a US FDA certified device with 12 medical grade lasers and a patented hair parting teeth pattern which helps to deploy the laser more effectively. The laser diode density on the comb is high, which ensures uniform and consistent delivery of low-level laser light to your hair roots.

The device works on dual follicle stimulation method – laser stimulation as well as combing. The device manufacturer recommends using it once every 2 days for about 10 – 20 minutes. However, you should consult your hair physician to understand the severity of your hair fall condition and the time-period for which you should use the device. The laser comb is lightweight, works on a rechargeable battery and can be carried along with you for use during your travels and vacations.

It also comes with a convenient charging station and a 2-year laser device warranty. Apart from hair growth, the device also fights hair thinning, repairs damaged or split hair and increases hair strength.

While it may be difficult for you to hold and move the comb to cover all parts of your scalp, the benefit of the comb is that you can lay more focus on parts of your head which are seeing more hair fall or more thinning.


  • Ergonomically designed handle for better grip on the comb
  • Cost effective option for laser hair growth device
  • Indicator showing time left for treatment on the back of the comb
  • High density of laser light emitting diodes
  • Comb allows targeted treatment in areas of higher hair loss or thinning
  • 2-year laser device warranty


  • Requires continuous hand movements on scalp, which may be tiring for you

The video below shows how to use HairMax Ultima 12 Classic Laser Comb.

How To Use The HairMax Ultima 12 LaserComb Tutorial with Randy Veliky

HairMax Laser Hair Growth Comb...
79 Reviews
HairMax Laser Hair Growth Comb...
  • REGROW HAIR: nourishing and therapeutic laser light energy is directly targeted to hair follicles to reverse thinning hair, promote hair growth and hair regrowth.
  • FDA CLEARED: HairMax laser devices are validated by 8 FDA clearances, 7 clinical studies, 14 international medical device licenses, and 6 published medical journals. HairMax laser devices are proven to regrow hair with an average hair count increase of 129 additional new hairs per sq. inch. after six months.
  • FAST TREATMENT: regrow fuller, denser hair in as little as 8 minutes, every other day. Experience healthier hair growth and hair regowth faster than any other laser comb in the market.
  • LIGHTWEIGHT & EASY TO USE: extremely comfortable, portable, designed for home use and travel friendly. Light battery packs allow for easy carrying. Simple operation. Comes with a convenient charing cradle that serves as a stand, rechargeable battery, power cord, user manual, and a 2-Year Laser Device Warranty.
  • DOCTOR RECOMMENDED: with over 90% success rate in clinical studies, users experience visible results in as little as 3 to 6 months (results vary). Founded in 2000, with 1.8+ million devices worldwide, HairMax is the Global Leader and Pioneer in laser hair growth. Doctors recommend HairMax laser devices to treat Androgenetic alopecia – which includes Hereditary Hair Loss, Male and Female pattern hair loss, menopause related hair loss, and age related hair loss & thinning.

Last update 2021-01-14 / Affiliate links / Images from Amazon Product Advertising API

#3 CapillusUltra Mobile Laser Therapy Cap

CapillusUltra Mobile Laser Therapy Cap


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The laser therapy cap from Capillus Ultra has 82 5mW laser diodes for extensive and comprehensive coverage of your scalp and comfortably covers the most common hair loss areas on the scalp. The device is effective in reversing hair loss and thinning hair and balding conditions, as well as revitalizing damaged hair.

The device is super easy to use – you just need to wear the cap like a traditional cap. It is cleared for safe use by the US FDA and works best for hair loss due to hereditary issues. The device runs on a rechargeable battery and the company recommends using it for about 6 minutes daily for hereditary hair loss (the device will automatically shut off after 6 minutes of use – if you want to use it for longer, you will have to start it again).

If the reason for your hair loss is some other condition, it is best that you consult your hair specialist or physician for a more customized treatment using the device. It can also be used along with medication and other forms of treatment. It has a flexible fit and can be worn as cap by users with a wide range of head sizes. The device and the battery are both covered by a 1-year limited warranty.


  • Unless worn, the cap will not emit laser light, which is a good safety feature to have
  • Auto shut off after 6 minutes of use
  • FDA cleared class 2 medical device
  • The inner laser light layer can be removed from the cap and can be put inside any fitting cap


  • On the expensive side
  • Device cannot be used directly from a power outlet and must be charged before use – therefore, if your battery dies, you will have to invest in new batteries to keep using the product
CapillusUltra Mobile Laser...
140 Reviews
CapillusUltra Mobile Laser...
  • IF HAIR LOSS RUNS IN YOUR FAMILY, the CapillusUltra (formerly known as the Capillus82) laser hair growth therapy cap may be right for you.
  • CLINICALLY-PROVEN TECHNOLOGY & FDA CLEARED, Capillus is as a safe and effective treatment for hereditary hair loss (identified by overall thinning hair, a receding hairline and pattern baldness). Now, you can grow your hair at home or on-the-go with the laser devices previously available only through physicians.
  • MAXIMUM COVERAGE JUST 6 MINUTES EVERY DAY. With 410 mW total energy output, comfortably treat your scalp with the flexible fitting CapillusUltra in the time it takes to drink your morning coffee.
  • RECOMMENDED BY OUR NETWORK OF PHYSICIANS to grow thicker, fuller hair. Can be used in conjunction with topical hair loss foams, prescription medications, or before and after hair transplant surgery. Not all laser hair regrowth products are created equally. Unlike some gadgets, the medically prescribed CapillusUltra cap features laser only technology with no LED lights.
  • ASSEMBLED IN THE USA for quality assurance, this device is ISO13485 certified and safe to use. Our US-based customer service & support are available to answer any questions.

Last update 2021-01-14 / Affiliate links / Images from Amazon Product Advertising API

#4 Illumiflow 272 Diodes Laser Cap

Illumiflow 272 Diodes Laser Cap


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The Illumiflow laser cap is a laser hair growth device with 272 light emitting diodes for a comprehensive scalp coverage. The lasers are calibrated to 650 nanometres for optimal penetration on scalp and hair follicles. The device works on a rechargeable battery for which it comes with an extension cord. It will let you use the device while standing and rest the battery on a nearby support.

The laser cap fits inside any standard baseball cap – one cap accompanies the product, though you can use your own favorite cap as well for privacy. The hands-free design is very convenient and comfortable to use.

The company offers an aggressive 5-year warranty on the product which is indicative of its confidence on its products (however, keep your eyes open for a restocking fee that may be applicable depending on your location). The company recommends using it for 3 times a week for about 30 minutes and the device auto shuts off after 30 minutes. In the interim the device also shows you how much time is left for the treatment.


  • Auto shuts off after 30 minutes of recommended use
  • Hands free design for convenience and comfort
  • 5-year warranty which is one of the most aggressive in the industry
  • Beeps to let you know how much time is left


  • The battery pack is bulky which makes it difficult to use in all sorts of surroundings
  • Some users with a small body type have complained that the laser cap is too large for them to fit cozily
illumiflow 272 Laser Cap For...
156 Reviews
illumiflow 272 Laser Cap For...
  • Original - illumiflow Laser Cap is The Original OTC (Over-the-Counter) Solution for Men & Women, safe & effective use in the treatment of hair loss.
  • Safe - This product is continually tested to comply with performance and safety regulations.
  • Clinically Proven Tech - Proven out by decades of research and literally thousands of clinical studies, LLLT is right for you if you’ve experienced thinning hair, a receding hairline, or hair loss, and can even help you get ahead of hair loss if you have a genetic disposition toward it.
  • Beware of Copycat Brands - Don’t be fooled by recently launched brands that copy illumiflow claims and warranties. A better price doesn’t always mean a “better deal”. These brands leverage illumiflow's regulatory testing. They are focused ONLY on internet marketing. They will likely NOT be around long enough to follow through on their warranty and return commitments.

Last update 2021-01-14 / Affiliate links / Images from Amazon Product Advertising API

#5 Theradome PRO LH80 Laser Hair Growth Helmet

Theradome PRO LH80 Laser Hair Growth Helmet


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The Theradome helmet has 80 laser diodes on the inside of the dome-shaped helmet and provides a comprehensive laser therapy to your scalp. Using only medical grade 680 nanometer lasers, the products has US FDA clearance and is safe to use on your scalp.

It is very convenient to use with hands-free access – you can put it on and switch it on with a single button and the device will automatically shut off after 20 minutes of laser therapy. The battery is rechargeable and robust with the total life of over 18000 treatment hours. The soft rubber pegs and lining of foam pads provide a comfortable and cozy fit on your scalp.


  • Fits your scalp/head easily with comfortable foam pads
  • Easy one-touch activation
  • Auto shut off after 20 minutes
  • Proximity sensors enable the device to conduct laser therapy in a more user-customized way
  • Good customer service


  • Cannot be used directly from power outlet – you will have to wait for the battery to charge up
Theradome PRO Laser Hair...
180 Reviews
Theradome PRO Laser Hair...
  • THE ONLY CORDLESS LASER HELMET: This convenient feature provides freedom of mobility while undergoing your treatment. There is no need to purchase additional hardware. It has clinical strength results without the ongoing costs. Theradome is MADE IN THE USA.
  • FDA CLEARED FOR MEN AND WOMEN: Theradome PRO LH80 is an uniquely FDA cleared laser hair growth treatment for both men and women helping to slow or stop hair loss, thicken existing hair follicles, and help regrow new hair.
  • THERADOME ONLY USES LASERS FOR BEST RESULTS: Theradome’s inventor is a former NASA scientist, with a PhD in Biomedical Engineering. Theradome uses cool laser phototherapy to regrow hair with no LEDs for best results. Lasers have high energy density to stimulate hair follicles deep within the scalp that LEDs lack.
  • RECOMMENDED BY DOCTORS: Bosley – America’s #1 hair restoration experts, and HairClub – hair restoration clinics for men and women for its safe and effective home use. Proven effective for > 98% of our customers.
  • 6-MONTH 100% MONEY BACK GUARANTEE: If you have not achieved visible or satisfactory results after 180 days from the date of purchase, you may return the product to Theradome for a FULL REFUND of the purchase price (less the shipping cost).

Last update 2021-01-14 / Affiliate links / Images from Amazon Product Advertising API


Hair loss may often become a reason for social anxiety and low self-esteem, particularly in women. LLLT can effectively fight against most reasons for hair fall and should be your first level of defense against hair fall. The devices are effective in increasing hair growth permanently and you can achieve good results by using them daily from the comfort of your home. Although expensive, if effective, they are one of the most cost-effective and safer ways of getting your hair cover back.


About Dr. Aishwarya Joshi

I am a trained medical professional by education. I have completed my bachelors in dental surgery (BDS) from D.Y. Patil University, Pune, India and I’m currently a graduate student at University of Central Florida, USA majoring in Health Service Administration (HSA). I am working on a research for medication assisted treatment for opioid drug abuse. I am interning as an issue analyst for United Nations Orlando Chapter. I have worked as a dentist for over 2 years and I have also interned as a health administrator in Fortis Hospital, India.