Can a laser hair comb really stimulate hair regrowth and reduce hair loss?
The honest answer is:
Not for everyone.
Those who do not – may not benefit from this effective, natural, non-invasive, and cost-effective hair loss treatment.
The laser hair growth comb can help both men and women with various degrees of hair loss , whether from hormonal imbalance or Androgenetic Alopecia.
And:
It can save you a ton of money on a hair growth clinics or dermatologist visits.
But:
What’s the Best Laser Comb for hair growth – of 2021?
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How do laser light combs work? What is a Low-Level Laser? How long until you see results?
The answers are all in this buying guide, with detailed reviews for the 4 BEST laser combs of 2021.
Table of Contents
The 4 Best Laser Hair Combs (2021 Reviews)
If you’re in a hurry, here are our top 2 picks.
Lasers/LEDs | Treatment Time | Price | |
---|---|---|---|
HairMax Ultima 12 🥇Best Value 👉 Jump to Review | 12 lasers @650 nm | 8 minutes x 3 times a week | Save 10% with coupon code NEWYOU10 - at HairMax! 6 months trial |
HairMax Ultima 9 👉 Jump to Review | 9 lasers @650 nm | 11 minutes x 3 times a week | Save 10% with coupon code NEWYOU10 - at HairMax! 6 months trial |
Hands-Free Alternative – Laser Caps

Check out the TOP laser caps for hair growth – of 2021!
Check out the TOP laser caps for hair growth – of 2021!
And now, let’s see the 4 best laser brushes for hair loss:
What’s the Best Laser Hair Comb for Hair Growth?
Since the HairMax laser comb series is the most popular one, we’ll start with HairMax reviews:
1.🥇 HairMax Ultima 12 Best Value
HairMax has two more models, that only differ in how many lasers they have (laser strength and wavelength is equal for all devices).
The more lasers, the less treatment time you’ll need. The Ultima 12 requires only 8 minutes of treatment – 3-4 times a week.
It also has an LCD monitor to track elapsed treatment time.
And if you want the shortest treatment – the HairMax laser hair treatment time Laser Band requires only 1.5 minutes of treatment!
Obviously, the more lasers the device has – the higher the price.
✅ HairMax Ultima 12 Cost – use coupon code NEWYOU10 to get 10% off – at HairMax
2. HairMax Ultima 9 Classic LaserComb
As the name suggests, the HairMax comb comes with 9 medical-grade lasers (no LEDs) and delivers light energy (650 nm) to your hair follicles – to treat hair loss and regrow your hair.
HairMax claims you can see visible results within 12-16 weeks , but you should know that you do have to continue to use the LaserComb to keep the hair growth results.
If you stop using it, your hair loss will gradually revert back to what it was before starting treatment.
- Treatment time: 11 minutes, 3 times a week
- Wavelength: 650 nanometers.
HairMax Ultima 9 Pros
- The rechargeable Lithium-Ion battery is made to last for 10 years (it comes with a charging cradle)
- 2-year warranty on the device, including the battery
- 6-months money-back guarantee (it’s enough time to see if it works for you)
- Easy to use, cordless, and lightweight – perfect for travel as well
- Feels soothing when you use it
- Amazing feature: It beeps every 4 seconds to remind you to move it 1/2 inch further. Beeping can be turned off.
- you can use any international power adapter with it
- Comes with a quick start guide and a full user manual
- Excellent customer service
- Comes with HairMax shampoo and conditioner, scalp treatment, and vitamins
Cons
- 12-minute treatment time. It takes patience and willpower to keep combing your hair for 15 minutes.
✅ HairMax Ultima 9 Cost – Check today’s price on Amazon
3. NutraStim Laser Hair Comb Review
The NutraStim electronic comb is a handheld, cordless, and easy to use laser comb – designed and assembled in the USA.
It includes 12 lasers and requires only 8 minutes of treatment 3 times a week, and users can expect to see visible hair regrowth after 4-6 months.
Wavelength: 655 nanometers.
The NutraStim laser hair comb manufacturers claim their device is FDA cleared an as over the counter class II medical device.
So if you have a lot of hair loss, or almost no hair loss – this one’s not for you.
NutraStim Pros
- Lightweight, portable (cordless), fit for travel
- It comes with an additional universal AC adapter.
- Easy to use
- 1-year warranty, 6-month money-back guarantee.
- Automatic shut off after 8 minutes
- Good customer service
- Charges fast
Cons
- Limited use – lifespan is 500 cycles
✅ NutraStim Cost – Compared to the HairMax Prima 7 and the Body Essentials, this one is the most expensive one. But, Check this page on Amazon to see the price, maybe there’s a good sale price today.
4. Body Essentials Light & Massage Therapy Hairbrush
This light therapy & massage hairbrush uses LED light therapy (20 bulbs) and gentle massage to promote healthy hair growth and has 184 flexible steel bristles with ball tips, which feel like a real, regular hairbrush.
(It’s not rechargeable, it’s powered by 2 AA batteries)
This Light Therapy Comb is much cheaper than the HairMax series.
Why?
We believe that it’s cheaper due to using LED lights instead of laser beams, and because it’s not rechargeable.
(This doesn’t mean it’s not effective – LEDs and lasers are both effective, as long the wavelength and intensity is right).
Also: it has a massage feature, which also promotes blood circulation in your scalp and is a great bonus.
Wavelength: 660 nanometers
Treatment time: 20 minutes max, 3 – 6 times a week
Body Essentials Heat & Massage Brush Pros
- Massage action detangles hair
- Versatile – you can use the LEDs only, massage only, or both
- From what I’ve found here, many people have found it helpful for scalp eczema, redness, and itching.
- 1-year warranty
Cons
- The Batteries only last for 6 hours of use
- Not FDA-cleared
- No clinical trials
✅ Body Essentials Cost – Check this page on Amazon for today’s price. If it’s less than $60 – you’re in luck.
Do Laser Combs (Brushes) Work?
A laser brush for hair growth is basically an infrared (Low-Level Laser) heated hairbrush.
I know:
Laser sounds like something that can burn a hole through your head, but laser brushes use Low-Level Laser that won’t burn your scalp and are perfectly safe.
The infrared light stimulates hair follicles (via photobiostimulation) and “wakes them up” back into the hair growth cycle (known as the Anagen phase).
Here’s what happens:
- The process naturally increases ATP and keratin production, which are the enzymes responsible for delivering energy to living cells, including hair follicles.
- LLLT increases local blood circulation, which speeds up and promotes the delivery of key nutrients for growing new, strong, and healthy hair.
The result?
Thicker, stronger, fuller and healthier hair growth, and reduced hair thinning and loss.
(And a little-known bonus: An infrared comb can be very helpful for scalp eczema and itching. This wavelength is proven to reduce skin redness and itching)
👉 Want to know more about how it works? Check out my post about red light therapy for hair loss.
Is a Laser Comb Safe?
Let’s start with the science:
Through our research, the only laser combs ever tested clinically are the FDA-cleared HairMax Laser hair combs.
A total of seven double-blind studies (studies listed at the end of the post), involving more than 450 male and female subjects, were conducted on the HairMax LaserComb at several research facilities, including the University of Minnesota and the University of Miami.
All subjects (ages 25-60) suffered from Androgenetic Alopecia for at least a year.
Through the study, they used the HairMax for 8-15 minutes, 3 times a week – for 26 weeks.
The results:
👉 As for safety – no side effects were reported in all studies.
This sounds amazing, right?
It is.
However:
Through our research, we’ve found that if you are not consistent with laser biostimulation treatment – your chances of benefiting from it are significantly reduced.
Is it worth it?
I think you can imagine the answer to that.
How to Use Use a Laser Hair Brush
To get the best hair growth results, you simply pass the comb slowly over the scalp area where you suffer from hair loss or thinning hair – about three times a week for 8-15 minutes each time (treatment time depends on the device – more details below).
I recommend that you use it on a clean scalp, free of any styling products, excess oils, gels, and sprays – as they can block the light from reaching your hair follicles
If you feel you won’t be able to slowly comb your hair for 8-15 minutes 3 times a week – consider using a laser cap (hair growth helmet) instead.
Treatment time is longer but it’s completely hands-free and effortless.
Or:
👉 Find out what’s better: laser helmets or laser combs?
What should you do if you feel you won’t be consistent enough?
If you are concerned that you won’t be able to slowly comb your hair for 8-15 minutes 3 times a week – consider the 2 best alternatives:
1. HairMax laser band – only 90 seconds per treatment and hands-free
2. Laser Cap (hair growth helmet) – longer treatment time but hands-free and effortless. See the top 6 FDA-cleared laser caps!
Laser Combs FAQ
Through our research we’ve found quite a few questions about hair growth combs, here are the answers to the most common ones:
Conclusion
Low-Level Laser technology for hair regrowth is gaining huge traction – more and more each year, for good reasons:
- It’s proven to be effective and works for most people with live hair follicles
- It’s natural, non-invasive, and painless
- And if you use a home device instead of clinic treatments, it’s money-saving and cost-effective.
You’ve just found the top-rated laser hair growth handheld devices on the market, fully reviewed and compared, to help you make the best decision for your home hair growth treatment.
And now over to you:
Do you have any questions or comments? I promise to answer everyone.
To your health and happiness,
Meital
References:
Jimenez JJ, Wikramanayake TC, Bergfeld W, et al. Efficacy and safety of a low-level laser device in the treatment of male and female pattern hair loss: a multicenter, randomized, sham device-controlled, double-blind study. Am J Clin Dermatol. 2014;15(2):115–127. doi:10.1007/s40257-013-0060-6
Treatment of Androgenetic Alopecia in Females, 12 Beam Laser Therapy.
Leavitt, M., Charles, G., Heyman, E. et al. HairMax LaserComb® Laser Phototherapy Device in the Treatment of Male Androgenetic Alopecia. Clin. Drug Investig. 29, 283–292 (2009).
International Journal of Cosmetic Surgery and Aesthetic Dermatology.Aug 2003.113-117.http://doi.org/10.1089/153082003769591209
Zarei, M., Wikramanayake, T.C., Falto-Aizpurua, L. et al. Low level laser therapy and hair regrowth: an evidence-based review. Lasers Med Sci 31, 363–371 (2016).
All reviews from out of India? what about in Indian climate, is anybody using in India? if yes then please provide reviews from Indian persons.
Thanks
Can u use lasercombs on ur beard also?
Yes, you can, but make sure that the light reaches your skin under the beard… 😉
I am a 51-year-old female and have been experiencing hair loss for the past eight months approximately. I have an LED face mask and wondering if I could use that in place of a laser comb an hold it over the top of my head for a few minutes each day?
I would say that yes ,you can. However, the light has to reach your scalp. So if you have a lot of hair that will block the light from reaching your scalp – I would suggest using an laser comb instead. Also, a few minutes won’t be enough – at least 15 minutes are required – about 4 times a week max.
Does this need to be used for the rest of one’s life?
Also, does hair fall out again, if the laser comb is discontinued
That really depends on many things such as your nutrition, health habits, stress levels and more.
Hi. Does your hair own hair color come back in? Or is it gray?
Does it come in thicker?
Thanks,
Bev
The light therapy only affects re-growth and thickness, not hair color – to my knowledge. For gray hair I would try using blackstrap molasses. Good luck!
Does this work on hair just receding on the front? My hair is quite thick but it’s just receding on the front.
Yes, it can work, but there are no guarantees. You can always try it and return it if it doesn’t work for you, you have 3-6 months to do that – with all devices in this post. Good luck!
I’ve seen laser hair comb with acupuncture. What does this mean? Is it advisable to go for such?
Acupuncture is another natural way to increase local blood circulation in your scalp so it’s probably a good idea. Can you send me a link to the product so I’ll take a look at it?
I am a Nigerian, (Though in UK and will be going back to Nigeria by September), loosing my hair slowly on the front and top of my head. I’m currently using “Regiane for men” for about 2months and two weeks, and I can’t really see any hair growth, tho the loss isn’t really much again. I want to know if this laser comb will work for me, and if I can use it while still using the Regaine.
Yes, you can use it with it, it can even make it more effective. The laser brush, like I’ve mentioned in the post, is not guaranteed to work. The only way to know is to try, and that’s why the best manufacturers offer 6 months of money back guarantee which you can use to return it if it doesn’t work and get a full refund. I hope this helps and good luck!
Please ..does the light therapy help in the case of Alopecia cicatrizale? And does it help to make the hair in the defect area growing faster? Thx
If you mean the type of hair loss that’s caused by an autoimmune condition, my answer is – I don’t know, unfortunately. The only way to know it to try really…
My husband is bald on top but has hair growth all round the head but very fine hair he is Asian Pakistani origin. How will he be able to know if he has live hair follicles on top. He has heredatory condition as his father is bald on top too will this laser comb/ brush actually work
There is no way that I know of to check this by yourself…the only way to know if this will work it to try it out. Most devices I recommend come with a money back guarantee for 3-6 months. If it doesn’t work you can send it back and get a refund.
How do u know if u have live hair follicles or not? Also, what product is best for female hair loss on the back of the Head where pony tail stress caused hair loss?
You don’t know if you have live hair follicles unless you see you have hair, but it’s very short and doesn’t grow, or until you try hair growth treatment and see new hair growing where it hasn’t.
For the back of the hair specifically I would try either an IR comb (because you can use it on that area repeatedly) or an infrared heat lamp, pointing to the area. See this post for more details: https://www.infrared-light-therapy.com/red-light-therapy-hair-loss/