9 Best Laser Hair Growth Devices You Should Use In 2020

 9 Best Laser Hair Growth Devices You Should Use In 2020

Hair loss is a common issue, which fortunately is treatable — the sooner you start taking action, the easier it’ll be dealing with hair loss.

If we exclude hair transplants and stick strictly to home treatments, most people address hair loss with haircare products or even medication.

It’s not a wrong approach, but these treatments usually provide the best results in the early stages of hair loss, and the improvements are not significantly visible.

For that reason, we’ve come out with a much better solution — laser hair growth devices.

Laser Hair Growth Systems

The best way to treat hair loss is by using a laser cap for hair loss. Awarded as the best at-home therapy for hair loss in 2019, this is by far the best performing therapy that is proved to increase hair count, strengthen existing hair, and prevent hair loss.

Low-level laser therapy for hair loss

The discovery of lasers in the 1960s by Theodore H. Maiman at Hughes Research Laboratories has inspired hundreds of physicists and engineers to develop the technology and adapt it to various kinds of therapies and treatments for medical purposes.

However, the first researcher who noticed the possibilities that lasers may provide in the hair recovery field was Endre Mester, professor and department chair at the Semmelweis Medical University in Budapest. It’s exactly Professor Mester who is credited with the discovery of LLLT in 1967.

Laser caps for hair loss and regrowth

One of the most commercially successful applications of LLLT is the stimulation of hair regrowth in the balding areas of the scalp. The laser energy of LLLT promotes hair follicles from the telogen phase into the anagen phase when it is growing.

In other words, LLLT devices use low-level laser therapy (also called cold therapy) to promote hair growth and prevent hair loss.

Furthermore, the newly grown hair is thicker and also denser.

Because LLLT doesn’t require medical intervention, everyone can treat hair loss with low-level laser therapy at home.

And the most convenient and comfortable way to try the benefits of LLLT is to buy a high-tech laser device that has been allowed by the FDA for home use.

FDA Clearances For Safety And Efficacity

In 2007, the FDA issued the first 510k clearances for laser devices whose primary purpose was the treatment of hair loss.

The first cleared hair growth device was HairMax LaserComb that has been the subject of multiple trials of efficacity and safety level for home use.

What ensued was a boom in the hair recovery industry.

Numerous well-known brands launched the development of their own hair growth devices, providing their customers with a lot of options.

Perhaps too many options, in fact.

With this in mind, our goal is to help you make the right decision and purchase the best laser hair growth device based on real results and performance recorded in the past years.

Also, see 9 Reasons Why You Should Use A Laser Hair Growth Device.

9 Best Laser Hair Growth Devices

Now that home-use LLLT devices are becoming widely available, we have more options to choose from. You can find LLLT devices in plenty of formats, including:

types of hair loss caps
  • caps or helmets
  • headbands
  • handheld combs or brushes
  • stationary hoods (usually for clinical use)

For today’s post, we have analyzed 9 of the best laser hair growth devices on the market based on technical specifications, performance, real results, and price.

These devices are approved by the FDA and well appreciated by the majority of customers, so you are likely to find what you are looking for.

Read on to see which ones are the most reliable and comfortable!

Also, see 8 Best Laser Combs For Hair Growth — an affordable & effective alternative for a full hair growth treatment.

However, you can keep reading about LLLT treatments for hair loss here — one of our reference and a great place to fill your curiosity. 

iRestore Laser Hair Growth System


First up, we have the iRestore hair growth system built by Freedom Laser Therapy in June 25, 2019.

iRestore was the best-selling laser hair growth device in 2019, being the go-to option for thousands of people around the world. It seems to be popular today as well.

At the base of the iRestore system’s performance is an optimal wavelength (650nm red light) known to increase the hair growth rate by over 15%.

Aside from that, the 51 medical-grade lasers radiate light energy that is absorbed by the hair follicles. This way, the device enhances cell metabolism rate and reactivates follicles to naturally stimulate the hair growth phase.



Best-Selling Laser Hair Growth Device

Approved by the FDA

Excellent results in two months

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With hundreds of sales, iRestore did not disappoint its customers — instead, it got a rating of almost five stars out of five.

And due to the extremely positive feedback, we think that the iRestore laser system is the very best hair growth device out there.

Aside from that, there’s some promising research showing the effectiveness of the iRestore system.

However, for an in-depth analysis of this device, you can read our full iRestore review.

To see how iRestore performs against hair loss, on March 30, 2015, the National Taiwan University Hospital has undergone a clinical trial to test the efficacity of the iRestore.

Dr. Adam Bodian, a member of the American Academy of Dermatology, has conducted a clinical study of the iRestore Laser Hair Growth System. The results have been published on their official website.

The iRestore laser system has been found to be effective with both men and women, and its hair improvement rate is also the highest among the LLLT devices on the list. Besides, the system seems not to have any side effects – at least, none have been found so far.

HairMax RegrowMD Laser Cap 272

HairMax RegrowMD Laser Cap

Then, we have the RegrowMD Laser Cap 272 from HairMax.

With a broad experience in the domain, HairMax excels in improving their products to provide the best results for their customers.

In fact, they are one of the most prominent brands in the hair restoration industry, having no less than five devices released on the market, RegrowMD Laser Cap 272 being their latest release.

Remarkably, the RegrowMD Laser Cap 272 holds numerous clearances, licenses, and medical recommendations, which says more than enough about its safety.

More precisely, this thing has:

  • 8 FDA clearances
  • 7 clinical studies
  • 14 international medical licenses
  • 6 published medical studies

The performance of RegrowMD is likewise remarkable. HairMax engineers, physicians, and scientists built a futuristic system with the shape of a comfortable hat.

HairMax RegrowMD Laser Cap

HairMax RegrowMD Laser Cap 272

Best laser hair growth device for 2019

7 FDA clearances and holds 14 medical device licenses worldwide

30 minutes per usage with visible results in 1 to 2 months

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The unique design along with the finest technology makes this device one of the best hair growth systems around.

Designed with 272 high-quality lasers, RegrowMD provides full coverage and is capable to energize and awaken the hair follicles, delivering very effective treatment for hair loss.

For optimal results, the helmet is recommended to be used 3 times per week, 30 minutes per each session.

RegrowMD is also claimed to have a 90% success rate with 129 additional new hairs per inch square on average.

We can’t tell how this thing will work for you since everyone’s condition is unique, but you are likely to benefit from the RegrowMD system.

Obviously, like all other devices, the HairMax cap has undergone multiple long-term performance trials and studies.

The patients involved noticed the first visible improvements between 1 or 2 months. By the end of the treatment, their hair was thicker and stronger.

More than that, the estimated rate of hair loss recovery was 40 – 80% for men and 35 – 60% for women.

Given all of the above, the RegrowMD is surely one of the best choices of a laser hair growth device. The powerful brand name behind the cap testifies to its quality as well.

Shop for the RegrowMD Laser Cap 272 at HairMax.com and get 15% off right now.

Capillus Laser Cap

capillus laser cap review

Capillus joins the competition with 3 advanced hair growth devices designed to secure the optimal experience for everyone’s needs.

All 3 devices are very similar to each other, the only difference being the number of lasers featured by each cap.

So first off, there is the CapillusUltra with 82 lasers — enough to provide medium coverage, but it may miss some spots because the number of lasers is not sufficient for full scalp coverage.

Then, there’s CapillusPlus with 202 lasers – perfect for full coverage. The 202-laser variant is also powerful enough to deliver fast results.

And finally, you can choose the latest & most effective device, the CapillusPro with 272 lasers.

capillus laser cap review 2020

Capillus Laser Cap

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With that said, it’s important to note that a higher number of lasers has never been proven to regrow the hair faster or provide better results.  

But despite that, people still prefer to use the Plus and Pro versions because they simply feature more lasers and increased coverage.

Still, one thing is for sure — Capillus didn’t fail to bring an innovative and advanced hair growth device.

Read our full Capillus Laser Cap Review and see which Capillus device is the best for you.

Theradome PRO LH80

Theradome PRO LH80

If you have not achieved satisfactory and visible results or failed with the previous experiences, it’s the right time to change that.

Many people have repeatedly failed before finding the best hair growth device for their needs. For some of them, Theradome PRO LH80 was the last stop.

Theradome has been nominated in the MyFaceMyBody Awards of 2018 for the best Hair Restoration Treatment of the Year, shortly becoming an immensely appreciated device among its competitors.

Theradome PRO LH80

Theradome PRO LH80

Medical Grade Laser Hair Growth Helmet

FDA Cleared

Optimal results in 180 days 

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In addition, the Theradome device is praised by America’s top hair restoration experts and clinics for its quality and results, and the FDA has approved this product’s safety and performance as well.

Theradome PRO LH80 comes in two versions – with 80 or 40 lasers, both having a wavelength of 680 nanometers per laser. With regular use (two times per week for the 80 version / four times per week for the other version, 20 minutes per usage), it guarantees optimal results and a significant improvement in the hair count in 180 days.

Having a rechargeable battery, this device can also last up to 18,000 usages, pretty much covering a lifetime treatment against hair loss.

In the end, with widespread praise and a success rate of over 90%, PRO LH80 picks a solid position on our ranking of the best therapy devices for hair loss.

iHelmet Hair Growth Device

iHelmet Review

iHelmet is the best choice for those who need complete coverage treatment.

This is a more expensive device than others, but that’s precisely because of its better coverage and treatment. The 200 low-level lasers with a power of 650 nanometers/ 5 milliwatts ensure the best experience and results over the entire area of your head.

Whether you are male or female, iHelmet has shown great performance and is likely to work for you. However, it has not been proven to be effective on people with dark skin tone — Fitzpatrick skin types 4 and 5.

With this in mind, the smart choice is to check the Fitzpatrick chart and know your skin type before buying the iHelmet. Besides, ask your dermatologist if you are unsure about which type your skin is.

iHelmet Review


Smart Low-Level Laser, Hair Growth Helmet

88 to 200 laser diodes hair loss treatment for women & men

Results in two months

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Unlike other devices, iHelmet also treats your hair with a smarter approach – it is accompanied by a mobile app that helps create a tailored hair regrowth process for each user individually. The app features a lot of useful stuff like reminders, records, evaluation, and different hair loss modes for treatment.

HairMax LaserBand 82


With a well-deserved place in the Hair Restoration Treatment of the Year Awards of 2018, LaserBand 82 is another HairMax device considered one of the best laser diodes in preventing and treating hair loss.

As officially proven in authorized studies, it helps the hair grow thicker, longer, and stronger if used regularly.

For best results, LaserBand 82 is advised to be used three days per week, about 90 seconds per session. And notably, customers claim visible improvements in hair condition after only 60 days of usage.

To deliver on its promise, the LaserBand 82 model features a total of 246 lasers divided into three areas (with 82 units per area) to cover the most necessary parts of the head.

Furthermore, it delivers therapeutic light energy to the hair follicles and stimulates hair growth with an impressive rate for the best and fastest results.

HairMax LaserBand

HairMax LaserBand 82

Medical Grade Lasers

FDA Cleared

90 secs, 3 days a week, 2 months to achieve optimal results

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LaserBand 82’s practical design offers a smooth experience as well — it’s comfortable, portable, and lightweight for home use or while traveling. It’s perfect for those who want a device that’s small and efficient enough to be used anywhere and anytime.

Interestingly, LaserBand 82 has two treatment modes – 30-second and 4-second modes. Both do the same thing but in a different way.

The 30-second option is triggered by pressing the power button once. In this mode, the device does only one cycle that covers the entire area of your scalp with a single front-to-back movement.

If you decide to go for the second mode, you need to push the button twice. The head gets entirely covered 6 times by different cycles with a 4-second interval.

To be fair, these two modes won’t necessarily be useful for everybody.

However, they add some variety in the operation of the LaserBand device, hopefully allowing more people to see good results.

illumiflow 272 Hair Growth Device

illumiflow hair growth device

The illumiflow 272 hair growth device is a very interesting one.

Being confident with their product, illumiflow offers a 5-year warranty for theillumiflow 272 hair growth device. More than that, the battery is supposed to last up to 20,000 sessions of 30 minutes each, covering the entire treatment period.

In short, in terms of durability, the illumiflow device is a tough one.

Next, to ensure maximum coverage and optimum results, Illumiflow is built with a total of 272 laser diodes.

With that said, the treatment with this thing may take quite a long time.

illumiflow hair growth device

illumiflow Hair Growth Device

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More precisely, the treatment with the illumiflow device is expected to provide the best results in more than 9 months.

However, in most cases, the first noticeable changes are seen after 4 months of use.

This is slightly longer compared with the other devices on the list, and some users haven’t reported any improvements even at the end of the therapy, which may be a little discouraging.

Nevertheless, we consider illumiflow 272 a solid choice and a great device to combat hair loss and promote new hair growth.



With a long history, the authority of iGrow is built on its huge number of customers and many positive reviews.

One of the first released hair growth devices, iGrow does a great job maintaining its position and ensuring compliance with the strictest standards even today.



First released hair growth device based on LLLT

Increases hair count by 35% in males and 37% in females in 16 weeks

FDA Cleared Low-Level Laser Device

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Even though the technology involved might be outdated, it’s still a viable and legit option that proudly holds its name in the top hair growth devices of 2020.

For maximum effectiveness, the Low-Level Light Therapy technology here utilizes a highly effective combination of red laser and LED light diodes to stimulate and energize cellular activity, which increases the hair growth rate.

The 51 light diodes emit red light energy that quickly gets absorbed by the cells and surrounding tissues, promoting cell function.

Overall, as mentioned above, the tech is somewhat obsolete, but the iGrow device still is a highly effective hair growth device that packs quite the punch, even when compared with more modern solutions.

Editor’s Choice

HairMax Laser 272 PowerFlex Cap

This is the first cap-shaped device released by HairMax — an ultimate hair growth system.

We’ve seen a lot on our list, but HairMax Laser 272 PowerFlex Cap still has a few surprises up the sleeve. Most importantly, this is the first cap-shaped device released by HairMax.

Designed with the latest technology and with a total number of 272 lasers, PowerFlex Cap delivers excellent performance with great coverage and, most importantly, convenience.

The engineers of HairMax did not leave room for mistakes, having built a safe device with an extremely comfortable design.

Aside from that, clinically tested, HairMax Laser 272 has been proven to boost blood flow to the hair follicles, bringing in more oxygen and nutrients and stimulating hair growth.

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LLLT Devices: 5 Things You Need To Know

Does laser therapy really regrow hair?

Yes, lasers have long had medical applications with great results. They are proven to promote hair growth and optimally prevent future hair loss.

If you want more info, recent studies demonstrate the connection between hair loss treatment and LLLT. We suggest that you look up studies yourself, but we’ll bring up one for your convenience.

In 2004, an official hair growth clinical study involved 123 patients aged between 30-60 years and suffering from hair loss. The participants used HairMax LaserComb 3 times per week for a total period of 26 weeks.

Results showed that 93% of the patients treated with LLLT experienced a positive impact on hair density and strength with an overall improvement of the hair condition.

With that, the authors of the study concluded that the laser cap was effective in the promotion of hair growth in both male and female patients with androgenetic alopecia (a common form of hair loss).

What is the best laser device for hair growth?

There are numerous laser caps currently in use around the world.

Our choice for the best laser hair growth devices goes to iRestore, which currently is the best-sold hair growth device out there. However, more or less, most hair growth devices perform the same, and the differences between them are almost imperceptible.

Regardless of what your choice is, the device you use must be approved by the FDA. Otherwise, you will be exposed to huge health risks and severe harm to your body during the therapy session.

Another crucial aspect that reflects the quality of the device is the lasers’ wavelengths. “The wavelengths in the 600-700 nm range are effective with superficial tissues, and the wavelengths in the range of 780-950 nm are efficacious with deep issues,” says David Perez-Meza, medical director and hair surgeon at Perez Meza Hair Institute.

How do lasers stimulate hair growth?

The entire process is called Low-Level Laser Therapy. It may also be called red light therapy or cold laser therapy. Don’t get confused – they are the same thing!

To answer the question directly, lasers irradiate photons into scalp tissues, which gives a boost to the weak cells and stimulates their growth phase (called anagen).

Are therapy lasers devices safe to use?

Until now, no harmful effects associated with LLLT have been recorded. Therefore, LLLT has been proven to be safe for home use.

However, do not expose your eyes to the lasers during the therapy – this might be damaging to them.

What are the possible side effects of laser hair growth therapy?

LLLT has been used for over 50 years for medical purposes, and the results have been promising.

The only major adverse effect has been the temporary onset of telogen effluvium (thinning and shedding of hair) in the first 1–2 months.

Besides that, dry skin, irritation, or mild headache were reported in a few cases.


Do you need more reasons to use a laser hair growth device? It’s simply the best option you’ve got for home use right now.

This is one of the best parts of living in the technology era. You are offered plenty of options by the most respected brands in the industry. Our team has placed their bet on the reviewed 9 devices, but you may find many others on the market.

Don’t take our word for it – be sure to deeply research each of the options you find. And most importantly, make sure that the desired hair growth device has been cleared by the FDA. Otherwise, it won’t be worth the effort even if it brings your hair back in a day.

You might also want to read the following articles related to hair growth concerns:

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To our readers

The information from this article is not entirely medical-grade level and should not be treated as a substitute for medical advice from your doctor. No one will know you, your medical history, the meds you’ve taken or are taking, your sensitivities and drug interactions, allergic reactions, and your lifestyle, but your doctor does.

Richard Herman

Richard Herman

It’s pleasant to introduce you to the only man in the Women’s Concepts team, Herman Richard. Serious most of the time but with a fine sense of humor, Herman has one of the best writing and studies regarding the topic he covers. He got the best tips and ways to make you learn and understand the hair in a way you will never imagine. You will be shocked by his collection of articles and studies shared on Women’s Concepts.


  • Personally I’ve tried Hairmax cap and so far I can see some minor improvements over the top of head after 1 month… I bought their shampoo too but I stop using it daily cuz I didn’t like how my hair looks after wash 🙁

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  • just ordered iRestore, hopefully will work
    thank you!

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  • Never thought a hair growth device would be such a great acquisition.

    Bought HairMax RegrowMD Laser Cap 272 and currently I’m in the third month of the treatment and so far the results are great.. my hair is way stronger and thicker than before.

    Thanks Women’s Concepts!

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