Balding and thinning hair is experienced by both men and women for several reasons. It may result from a hormonal imbalance and overproduction of DHT, Alopecia that results from stress, Androgenetic Alopecia, poor diet, or pattern baldness. While there is nothing wrong with balding, and many people suit this look, there is a stigma that comes with hair loss.

One of the best ways to combat hair loss and encourage regrowth is using a laser comb system. A laser comb or laser helmet features medical-grade lasers that work by stimulating the blood circulation and hair follicles by supplying them with energy. This stimulation also encourages the growth of stronger, healthier hair. 

If you find yourself battling thinning hair, chances are you have tried numerous products on the market that claim to help solve the problem, unfortunately not all of these miracle cures work. We have gathered together the best laser hair growth devices Amazon has to offer and reviewed each of them, making it less challenging for you to find a system that works. 

We tried and tested multiple low-level laser therapy devices from Amazon and concluded that these eight are the best laser therapy tools for stimulating new hair growth. We used the approach to chat to men about what they looked for in high-quality LLLT devices (Low-Laser Light Therapy devices) and collected together the ones that ticked these boxes. We then reviewed each of them. Our evaluation of each was based on the following criteria: the functionality, efficiency and battery life, the features, treatment time, and durability.

1. HairMax Ultimo 9 Classic Laser Comb

Our hair is such a personal thing. Have a bad haircut and you don’t want to leave the house for a week. Have it start falling out or thinning, and life may as well be over. HairMax understands this, which is why the brand was founded in 2000. Since then, HairMax has devised hair growth treatment options from the HairMax Laserband to the Ultima 9 Classic Lasercomb. 

It was the HairMax Ultima 9 Classic Laser Comb that caught our eye and left us wanting to know whether it really produces results. 

Specs 

• Cordless design
• Requires three weekly treatments of 11 minutes each for efficacy
• Comes with a two-year warranty
• Recommended by doctors for the treatment of Androgenetic Alopecia

Who is it Best for?

If you find that your hair is starting to thin out, fall out in clumps, or just isn’t as dense and lush as you would like it to be, then the HairMax Ultima 9 Classic Laser Comb may be the solution you’re after. This hair loss treatment is designed to be fast and effective, leaving you with denser, fuller hair. 

It comes in the form of a cordless comb equipped with lasers that stimulate blood flow to your hair follicles to encourage growth and regeneration of your hair. 

This unique device has been validated by seven clinical studies and claims on the website to have your hair growing back fuller and thicker in just six months. We were interested to see whether this comb really offered these results, so we gave it a try. 

After using this laser comb for the prescribed amount of time, we did find small patches of regrowth developing. However, it takes time; if you are looking for a quick fix, this is not it. It is also important to note that this device is not safe for individuals with darker skin tones. 

Key features

HairMax Ultima 9 Classic Laser Comb comes equipped with nine medical-grade lasers that are FDA-cleared for use by men and women. These lasers are designed to provide laser light energy to your scalp and hair follicles. In turn, this energy reverses the thinning process and promotes the regrowth of hair in balding patches. 

The comb also features unique parting teeth that move the hair aside, allowing the laser to better target the scalp and deliver maximum light energy to the hair follicles. 

The collimated or focused light from this laser treatment is said to be more effective than LED lights as it targets the scalp more efficiently. HairMax states that for this Phototherapy to be effective, you will need to use the comb three times a week for 11 minutes each time. 

This cordless comb comes with a docking station and a charging cord. 

2. Laser Hair Growth Comb Brush with Biotin Hair Growth Serum for Hair Loss

Glemme is a brand that specializes in the production and manufacture of hair care items explicitly aimed at hair regrowth and the further prevention of hair loss. Glemme offers a wide selection of products from derma rollers, hair-loss shampoo, supplements such as Biotin, and even laser hair growth treatments. 

The Glemme  Laser Hair Growth Comb Brush with Biotin Hair Growth Serum for Hair Loss treatment piqued our interest as we wanted to see whether it produced the results the brand claimed. 

Specs 

• Provides 650nm low-level laser therapy
• Works with Biotin for efficient results
• Requires daily treatments of three to five minutes to produce results
• It is cordless and rechargeable

Who is it Best for? 

Whether you are experiencing hair loss due to hormonal imbalances, a genetic disorder, or as a result of poor diet or stress, the effects can be devastating. If you are looking for a way to stop hair loss, then the Laser Hair Growth Comb Brush from Glemme may be the thing you need. 

This device works in conjunction with Biotin and can also be used with Minoxidil to provide efficient results. We wanted to see if it was the Biotin that came with the device or the laser treatment itself that produced the healthy hair the website claimed we would be left with, so we tried it out. 

After using the device for the prescribed three to five minutes, we found that it left our scalps feeling tingly for some time after the treatment, which could be a sign of improved blood flow. 

While we are yet to see any new hair growth, it has undoubtedly stemmed the hair fall. 

Key features 

This laser comb from Glemme features five low-light lasers that deliver low-level laser therapy to your scalp using Photobiostimulation. This process then stimulates the flow of blood to your scalp and hair follicles, improving hair growth, creating thicker, fuller strands, and preventing hair loss. 

The comb works by adding a Biotin solution to the comb, applying this supplement to your scalp as you comb through your hair. Biotin, in conjunction with light therapy, works together to improve your hair regrowth. Biotin is a hair regrowth supplement that promotes the strengthening of hair follicles and stops hair fall. 

This comb features a cordless design and comes with a docking and charging station, so you can use it without having to battle with a cord being in the way.

3. HairMax LaserComb Ultima 12 

HairMax is a relatively new brand, founded in 2000, yet it has made great strides in the design and manufacture of effective hair loss treatments. By focusing solely on these laser treatments, HairMax has honed the technology and design used to create their devices, leaving us with solutions that work. 

One such device is the HairMax LaserComb Ultima 12. This laser comb is one up from the HairMax Ultima 9 and offers a little more power, and requires less treatment time. 

Specs 

• Features 12 medical-grade lasers
• Comes with a two-year warranty
• Includes a charging station
• FDA-approved

Who is it Best for? 

If you are unhappy with the way your hair looks because it is starting to thin out, is falling out by the handful, or is becoming patchy and won’t grow, you may want to give the HairMax Ultima 12 Laser Comb a try. 

This hand-held device is designed to promote hair growth, increase the strength of your hair, prevent shedding, revitalize damaged hair, and restore your hair to fuller, thicker locks. 

Compared to the HairMax LaserBand 82, this comb requires treatment sessions that are a little longer; however, it is simple to use and is as effective. 

We wanted to try this laser comb to see if it really works and found the device to be simple enough to use. We started seeing fine hair regrowth in a few places in just a few months. Keep in mind, though, if you are looking for a quick fix, this is not it.

Key features

This comb from HairMax features 12 medical-grade lasers diodes that supply direct and focused light to your scalp. By using 100% lasers and no LED lights, the comb uses a process called photobiostimulation. This process sees the increase of blood flow to the scalp and hair follicles, increasing oxygen to the area, leading to renewed hair growth that sees thicker, fuller hair. 

Patented parting teeth on the comb gently move your hair out of the way so the light from the lasers can more readily target your scalp. 

Because this device is cordless, it comes with a rechargeable battery and a docking station. The cordless design makes the comb simpler to use and means you don’t have to stand in one place as you go about your treatment. 

In order for the treatment to be effective, you will need to use the comb three days a week for eight minutes each time. 

4. Hairmax Professional 12 Laser Comb

HairMax is committed to ensuring that its products are effective and offer solutions to its customer’s hair loss struggles. While a relatively new brand, HairMax’s efforts in the industry have seen the brand outlast competitors and continually gain new customers. 

The innovative technology the brand uses sees the creation of products such as the Hairmax Professional 12 Laser Comb. This particular laser light comb is designed to improve your hairline and leave you with thicker, healthier hair. 

Specs 

• Cleared by the FDA
• Comes with a 15-minute auto-shutdown function
• Features 12 individual lasers
• Includes an LCD screen that allows you to monitor battery life and treatment time

Who is it Best for? 

Designed for use by men and women, this light laser comb is made to stimulate the regrowth of hair such that it returns thicker, fuller, and healthier. The laser comb is made for use by anyone experiencing hair loss due to a hereditary condition, stress, or poor diet. 

The HairMax 12 Laser Comb has been tested in numerous clinical studies, with the results of using the comb regularly becoming evident after a mere 16 weeks. However, it is important to note that the results take some time, so if you want to see a change faster, this appliance may not be the one for you. 

It took us a while to start seeing results, just over 11 weeks, but the signs were there in the form of tiny baby hairs. The regrowth is slow, but it happens, and with time, we found our hair to be thicker and shinier too.

Key features 

HairMax’s 12 laser comb comes with 12 medical-grade lasers that use light to penetrate the scalp by using a process called photobiostimulation or phototherapy. This process boosts the blood circulation and oxygen levels in the scalp, which activates the hair follicles, causing renewed hair growth and the production of thicker, shinier, healthier hair.

The device is designed to be used three times weekly, with each session lasting eight minutes. A 15-minute auto-shutdown timer prevents you from over-using the comb and saves battery life. 

This hair comb is rechargeable and comes with a battery pack so you can use it when you travel too. To keep you informed of how long you have spent doing the treatment and how much battery life you have left, HairMax has incorporated an LCD screen.

5. Body Essentials Light Therapy and Massager Hairbrush

Body Essentials has designed a unique product to minimalize hair loss and improve hair growth, strength, and health. The Body Essentials Light Therapy and Massager Hairbrush is made using innovative technology that improves circulation in your scalp, leading to thicker, fuller hair and a renewed hair growth cycle. 

The added benefit of the built-in massager and the hairbrush design instead of a comb left us wanting to learn more about how this product works and how effective it really is. 

Specs 

• Includes 20 individual 660 nanometer LED lights
• Comes with three different modes 
• Powered by two AA batteries
• Features 184 steel bristles with ball tips

Who is it Best for? 

If the idea of lasers doesn’t do it for you, then perhaps this hairbrush with its LED red light energy and massage therapy bristles is what you need. Body Essentials combines the use of light with massage to improve blood flow and circulation to your scalp to leave you feeling relaxed and improve hair growth. 

Compared to other similar hair growth stimulation combs, this device falls mid-way on the price scale. Now, if this hairbrush were to provide laser light therapy, it may be considered to be relatively inexpensive; however, because it only uses LED lighting, it is rather costly. 

After trying it out for a few months, we found this brush did aid indeed in producing new hair growth in patches that were a little lacking in the hair department. Body Essentials could improve by making the brush rechargeable instead of calling for the use of AA battery packs.

Key features 

Body Essentials makes this hairbrush by including 20 individual 660nm red LED lights around the edge of the brush. These LED lights infuse your scalp with energy as you brush through your hair, stimulating greater blood flow and increasing the oxygen transported to your hair follicles. 

Working to produce similar results are the 184 flexible steel bristles that are each capped with a ball tip. These bristles gently massage the scalp increasing the blood flow and oxygen to the follicles. This increased oxygen stimulates the regrowth of hair, improves the thickness of the strands, and reimplements the growth cycle of dormant follicles.  

Three operation modes allow you to select how you want to use the brush on that particular day. You can choose to use just the lights, just the massage function, or both the massager and lights together.

6. HairMax Laser Cap for Hair Regrowth PowerFlex 272

HairMax has dedicated its time and resources to honing and perfecting the technology it uses to create its world-renowned hair growth treatments. The brand understands that people from all walks of life struggle with hair thinning and hair loss and that not everyone has long hair they can comb. 

The brand has considered every sort of hair growth option to combat this, coming up with designs such as the HairMax Laser Cap for Hair Regrowth PowerFlex 272. 

Specs 

• Features 272 medical-grade lasers
• Comes in the form of a cap
• It is designed to be comfortable and flexible
• Provides a total energy output of 1360mW

Who is it Best for? 

If you have very short hair that doesn’t require the use of a comb or a brush, then this HairMax Laser Cap for Hair Regrowth may be the solution you need. Instead of running a brush through your hair, it sits atop your head like a regular cap, allowing the lasers to stimulate your scalp as you go about your day. 

Compared to other hair regrowth treatments on the market, this cap is expensive. However, some would say that it is worth the cost because it offers targeted laser treatment and is designed to offer convenience and because of its innovation and comfort. 

We tried this cap out to see what it was all about. It produced results after a few months of wear and in this area was impressive. However, the only downfall is that it needs recharging after only a few wears, which can get frustrating.

Key features 

This unique cap made by HairMax features 272 medical-grade lasers that each provide targets light therapy to your scalp. These lasers and their circuitry are held in place by a durable and lightweight silicone insert. These lasers provide a total energy output of 1360mW, so you can be sure they are powerful and effective. In addition, each laser is aligned to provide you with all-over coverage and uniform stimulation for even hair growth.

The cap provides exceptional flexibility for added comfort and style and only needs to be worn three times weekly for 15 to 30 minutes each time. 

This cap and the photobiostimulation it uses are approved by the FDA and are safe for use.

7. iRestore Laser Hair Growth System – FDA Cleared Hair Loss Treatment

Freedom Laser Therapy was founded in 2003 to provide safe and effective health and beauty solutions. The brand wanted to create products that offer solutions rather than adding to the problem. Focusing on innovation and technology, Freedom Laser Therapy has made strides in producing products that improve your health and wellness without causing side effects. 

One of the brand’s best-selling products is the iRestore Laser Hair Growth System – FDA Cleared Hair Loss Treatment. This unique treatment is designed to improve hair growth and aid in your hair care routine. 

Specs 

• Cleared by the FDA
• Features a hands-free design
• Provides results in six months
• The device is corded

Who is it Best for? 

If you want a simple hands-free device that promotes hair growth because you suffer from a condition, dermatology labels as Alopecia or Pattern Baldness, then this cap-style device from Freedom Laser Therapy may be just the thing you need. 

It features an easy-to-use hands-free design that allows you to go about your day while the treatment takes place. The only restriction is that the headset needs to be plugged in to work, restricting your movement. 

Compared to other devices on the market, such as the PowerFlex Cap from HairMax, this headset is relatively inexpensive. We wanted to try this set to see if it was as efficient and effective as the cap or combs available on the market. It left us well impressed and began to show results after a few short months. It isn’t as comfortable as a baseball cap and doesn’t look as good either, but it gets the job done.

Key features 

This cap is designed to be used for 25 minutes every two days to provide visible results. It uses non-invasive low-level laser therapy to stimulate blood flow and circulation in the scalp, which improves the oxygen levels, leading to the regrowth of hair from dormant follicles and the production of thicker, fuller hair strands. 

The device produces results between four to six months if the prescribed treatment routine is followed. The lasers operate on a wavelength of 650nm red light, the optimal light for stimulating hair growth. 

The device is corded and comes in the form of a cap or helmet that sits atop your head. This cap is then plugged in and set with the timer supplied. This timer also works as a controller, allowing you to stop or pause your treatment session at any point.

8. Biotin Hair Growth Kit LED Hair Regrowth Comb

Thappink is a brand that specializes in the design and manufacture of beauty tools and products that improve your health and wellness. The brand offers a wide selection of products, including derma rollers, permanent makeup tattoo pens, derma rollers for micro-needling, and laser hair regrowth stimulation systems. 

One such laser system is the Biotin Hair Growth Kit LED Hair Regrowth Comb. The kit sees an LED comb that works with a Biotin solution to improve and stimulate hair growth in those with thinning hair. 

Specs 

• Each treatment takes only ten minutes
• The comb vibrates while supplying red LED light to the scalp
• The comb works in conjunction with the Biotin solution
• Provides three intensity levels

Who is it Best for? 

If you find that your hair is thinning, falls out in clumps, or is becoming patchy due to poor diet or hormones, this comb and biotin combo is an excellent option to try. 

The massager comb and Biotin are designed to complement one another, with the vibration and lighting from the comb increasing circulation and promoting the absorption of the Biotin.

This set is quick and easy to use and can easily be incorporated into your daily hair care routine, making it ideal for anyone who doesn’t have a lot of time to spare. 

The system seems to be a little finicky as you need to add the Biotin serum to a tank in the comb before use and then rinse out any leftover serum after the treatment is complete. We wanted to see just how much of a hassle this was and if the device was worth the fuss. After three months of use, we were impressed to see regrowth of hairs from dormant follicles, and the shedding lessened after only a month.

Key features

This massager comb and Biotin supplement from Thappink is designed to be quick and straightforward to use. Biotin is a hair regrowth supplement made from pure, natural ingredients and helps nourish the hair follicles for optimal hair regrowth. 

The comb works off a rechargeable battery that is charged via a USB cable. This comb works as a massager, stimulating blood flow to the scalp. It also comes with built-in LED red lighting that is optimal for the stimulation of circulation, adding to the effect of the massage. This increased blood flow allows the Biotin to be quickly absorbed while also increasing the oxygen levels in the scalp, which promotes faster and stronger hair growth. 

Pros

• The comb will auto-shutoff after ten minutes of use

• It is quick and easy to clean

• Only needs to be used three to five times a week

Cons

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• The comb leaks if you leave the leftover serum in the tank

1. Type of Device 

When it comes to low-level laser therapy, there are four styles of device from which to choose. The one you end up selecting will come down mainly to personal preference and the level of convenience you want from the device, as well as the length of your hair. 

• Laser Cap or Helmet

These are ideal if you want a hands-free experience that allows you to go about your day while you have your treatment.

• Headbands

These, too, allow for a hands-free experience. However, they are designed to target a more specific area and cover a lesser area than a cap or helmet. 

• Brushes or Combs

Brushes or combs are great for people with long hair or those who prefer to manually apply the treatment.

• Stationary Hoods 

These are great for those who don’t want to spend as much on a cap or helmet and are looking for a solution that offers the same benefits.

2. Side Effects

Laser therapy for hair loss is painless, efficient, and has very few side effects if any at all. Some of the side effects that are listed include:

• Headaches
• A burning or tingling scalp
• Redness of the scalp
• Itching

When looking for the best laser comb system, there are several things to consider. Giving thought to the brand, durability, lighting, features, run time, and quality will all put you a step closer to finding the hair regrowth treatment that most suits your needs. 

By closely examining and testing each of the best hair regrowth systems in this review, we concluded that they each meet the criteria discussed above, making it more simple to find the best hair loss treatment to meet your grooming needs.