9 Reasons Why You Should Use A Laser Cap For Hair Loss

 9 Reasons Why You Should Use A Laser Cap For Hair Loss

Recent studies have been proven the efficacy of a laser cap and the reason why it is the fastest way to combat pattern hair loss in men and women.

In the past years, the big names in the hair recovery industry have driven their attention to developing new and innovative methods to promote hair regrowth.

If, until now, we were used with shampoos, oils, natural-based treatments, now thanks to technology, we have a new alternative to combat hair loss.

After the discovery of lasers in the 1960s, there has been tremendous interest in adapting them to treat various medical conditions, including hair loss.

Low-level laser therapy

If, in 2012, there was almost no evidence to support the use of lasers to treat hair loss, in 2016 have been recorded two approved cases that strength the potential of laser therapy to stimulate hair growth.

Not after a long time, the LLLT has been approved and cleared by the FDA for being a safe and effective way to prevent hair loss and promote new hair growth.

The HairMax LaserComb gets the first FDA clearances in January 2007, an event seen by the competition as a green signal for them to start developing their own device.

The brands cornered the market with plenty of devices with unique characteristics and features for hair loss and regrowth

After years of research and work, some producers succeeded in producing a new series of devices, based on advanced technology, with improved features and mechanisms.

In that year, the futuristic devices have revolutionized the way men and women around the world treat their hair loss, providing spectacular results in a short time.

 hair loss caps types

What is a laser helmet for hair growth?

A laser device uses low-level lasers to promote stimulation of hair regrowth in the balding areas of the user in question.

The photobiomodulation activity of LLLT can cause more hair follicles to move from the telogen phase into the anagen phase.

When the hair is in the anagen period (or growth phase), it is actively growing, and the laser cap’s feeding light energy to the hair follicles to speed up that process.

When the helmet is sitting on the head, the energy emitted by the lasers irradiates photons into scalp tissues in order to promote new hair growth and prevent future hair loss.

Cold laser therapy has been proven to be 3 times more effective and faster than other typical treatments used for hair loss (shampoos, oils, natural-based).

How low-level laser therapy works for hair loss

The light emitted by the lasers allows for an increase in ATP (an essential fuel for cells) in the cell nucleus at the molecular level.

The red laser light ensures improved blood circulation, allowing the hair follicles to receive more oxygen and nutrients.

Due to the enhanced blood circulation and energy management, the hairs become healthier while growing quicker and thicker than usual (the inactive hair follicles became active again).

Low-Level laser therapy can be used alone or with other treatments in parallel, thus constituting a complete home treatment.

But are these laser helmets efficient for hair loss? Is it worth to spend money and time on them?


There are plenty of studies that prove the efficacity of low-level laser therapy via a device for hair growth.

If you are not convinced by that, we are going to share the six most important reasons why you should use a laser cap for hair loss right now.

6 Reasons To Use A LLLT Device For Hair Loss And Regrowth

1. Is by far the best performance treatment for hair loss

Even though it has its weaknesses is still way above the other treatments for hair loss in terms of performances and results.

For instance, compared with shampoos and oils, the lasers directly deliver energy into the hair follicles (penetrating the deepest layer of the scalp), guaranteeing a recovery 3 times more efficient and faster than any other treatment can do.

A regular laser cap for hair loss secures optimal results in only two months if it’s used daily between 15-30 minutes per session (depending on the wavelength chosen to treat this issue, normal values between 632 and 904 nm).

laser hair loss before and after

A complete laser treatment estimates a rate of hair loss recovered of 40-80% for men and 35%-60% for women with a minimum of 100 additional new hairs per inch square. If we think about the old and classical methods where most of the time the treatment does not provide any visible results (with a hair loss recovery rate less than 10% for the majority of cases), the lasers show a significant improvement in terms of hair recovered and condition.

2. One purchase is more than enough for a lifetime treatment

Unlikely the hair care products and natural therapies, one laser cap for hair loss secure a lifetime treatment.

Most of the devices feature batteries with a huge power that lasts up to 12.000+ usages.

They are also extremely durable and resistant to any potential external damages running in optimal conditions for the entire period of functionality.

Even if the device gets broken, most of the selling brands offer one year+ warranty. But seriously, they are so well executed that you need a hammer to broke one.

iRestore is a good example of such a device that guarantees optimal functioning for more than thirteen thousand usages quantified in ten years if used daily.

3. It’s safe for home-use and implies no side-effects

The idea of lasers getting in your head sounds dangerous at first sight. But in reality, the exposure to laser therapy involves only a few harmful outcomes that can be easily avoided.

The heat generated by the laser can damage the hair and even the scalp if it reaches high temperatures.

At the same time, if the heat is not powerful enough, the treatment will have no effects.

To solve the problem, the most performed devices feature automatic control over the emitted temperature to secure the optimal level of power used and adjusts it when it too high or low.

Another way the user can get hurt while using a laser cap is the direct contact between its eyes and the laser, which is obvious.

In other words, do not stare at the laser, especially when it’s so close to the eyes. Recent studies show that the FDA-cleared LLLT devices are both safe and effective in patients, especially for those who did not respond or were not tolerant of standard treatments. 

4. It does not just recover the lost hair, it also regrowth and strength it

lllt for hair loss

Unlikely your typical hair loss treatment that has only one purpose of recovering the lost hair or promoting its growth, a hair growth laser cap will do all of that in one therapy session. An LLLT device will recover the lost hair and at the same time, will promote a new one from growing and strengthen the weak hair that’s close to falling. It repair, improve, and prevent the problems with each session.

5. Is the easiest treatment for hair loss

Literally, all you have to do is to put the helmet on your head, press the button and leave it for 10 to 30 minutes.

The device will automatically stop when it has been finished. It even adjusts the power used to adapts your situation to secure the optimal result.

To make the treatment easier, the latest devices offer phone applications that create unique hair regrowth processes for each user and come with more useful features like reminders, records, evaluation.

6. It comes with the fastest results recorded for a home-treatment

The results are similar to the ones provided by professional clinical treatment. The laser hair growth devices are incredibly close to the ones used in cliniques and specialized salons.

Both provide visible results in a short period. If for a typical treatment, you have to wait up to 6 months to notice small changes, for laser therapy, the results show after two weeks, and in 1 month, you can expect significant changes in terms of hair recovery.

7. It fits every hair type and condition

You don’t need to worry about not meeting the conditions of using a laser treatment.

Regardless of your hair type or condition, the lasers will have the same effect over the hair.

Thought the treatment results might be slightly different depending on the individual situation.

But it’s always a wise call to consult a dermatologist or a specialist if you are unsure of the hair condition. That way, you make sure you are in the safe-zone.

8. The price asked is just right

We are used to having overpriced products in every direction we look at. But when it comes to LLLT devices, the price is excellent for what you are paying for.

A purchase like this may seem expensive at first, but considering the technology used to build the device, the results obtained from the treatment, and the battery, which lasts for more than 10 years, the price seems just right.

The range price for an FDA-cleared laser cap is 500$-1200$ but is a one-time payment.

9. Provide a complete treatment used alone but you are not limited to that

One of the most common concerns people have regarding laser caps is it can be used along with other treatments.

Yes, the low-level laser therapy can be used alone or with other treatments for hair loss (oils, shampoos, serums, etc.) and will deliver the same results or better. You can extend the limits of the treatment and achieve the desired results in the shortest time possible.

These should be enough reasons why you should use a laser device for hair loss.

You can’t go wrong. It’s a much cheaper alternative than a hair transplant and the results are more or less the same in long-term treatment.

They came in a decent range of products you may choose from, but a few are viable and FDA-cleared. You definitely need to buy an approved device that was tested and studies before being released.

What is the best laser cap for hair growth?

It’s questionable. We have made a full study mainly focuses on the best laser caps for hair loss.

Things that differentiate a good device from a bad one are the power used, the number of lasers, and the safety measures provided by the device.

Usually, an FDA-cleared device should cover all of these, but that does not make them equal in terms of quality.

Below you can find a quick summary of the three best laser cap for hair loss and regrowth, but if you want to read our full guide, you can find the address at the bottom of the article.


iRestore Review

Features 51 lasers running with an optimal power of 650nm red light.

Delivers significant changes in only two months.

Shop on Amazon

HairMax Laser Cap 272

HairMax RegrowMD Laser Cap

Uses 272 high-quality lasers that provide optimal results in 1 to 2 months of daily usage.

Known to add 129 additional new hairs per inch square.

Shop on Amazon


iHelmet Review

200 low-level lasers with a power of 650 nanometers / 5 milliwatt

Secure the best experiences and results over the entire area of your head in less than 3 months

Shop on Amazon

We made a list of the best laser hair growth devices to use in 2019. All of these are FDA-approved and reviewed by our team to helps our readers make the right decision. Also, we have a full section dedicated to hair loss concerns you might want to check.


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Herman Richard

Herman Richard

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.

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