You just need to grow it.

At REVIAN, we understand how emotionally distressing hair loss can be, especially for women. That’s why we’ve developed the first and only FDA-Cleared 100% all-LED hair loss treatment system clinically proven to treat Androgenetic Alopecia, or female pattern hair loss.
Let's Grow
A Natural Part of Aging
We know. It all starts with a subtle change in the way you style your hair, then some thinning around the temples and forehead. You notice. Your stylist notices. Your hair just doesn’t “feel” the same as it used to in your 20s and 30s.
It’s All About The Hormones
Beginning around age 45, women may begin to notice thinning around the hairline, temples, and even the top of the head. This is caused by lowered production of estrogen and progesterone, the hormones that help hair grow faster and stay on your head, longer. During menopause, these hormone levels drop and in turn, androgens dominate which begin to shrink hair follicles and cause hair to grow more slowly.

Fuller, Thicker Locks You'll Love.

"During perimenopause, levels of estradiol (estrogen), progesterone, and testosterone begin to fluctuate.  After menopause, the levels of estradiol and progesterone are very low, but the ovary continues to make testosterone for several years after the final menstrual period.  The hair follicle has receptors to estrogen as well as testosterone, which means that hair growth and hair loss are hormonally responsive. 
Without the influence of estrogen on hair follicles, the effects of testosterone predominate and can cause hair loss.   This is common, frustrating, and even devastating for women at a time that their bodies are changing."

Karen Clark, MD
Fellow, American College of Obstetricians and Gynecologists
North American Menopause Society Certified Menopause Practitioner

Other Causes of Thinning Hair

Hormonal Imbalance

Our thyroid gland controls the production of hormones and other proteins responsible for regulating our body’s metabolism. Any imbalance (hypothyroidism or hyperthyroidism) can impact hair growth. In addition, endocrine disorders such as Polycystic Ovarian Syndrome (POS) can also cause hair loss.


Stress can cause hormonal imbalance and raise androgen levels resulting in hair loss. It can also disrupt sleep cycles and eating habits which can cause hair loss. Additionally, any dramatic loss of weight from extreme low-calorie diets prevents hair follicles from functioning normally and significantly impacts hair growth. 

Vitamin Deficiency

Vitamin B12 and iron both play an important role in helping our bodies produce hemoglobin, which carry oxygen to the cells that stimulate hair growth. Iron is essential for producing hair cell protein and is one of the most important minerals for our hair. Ferritin (our “stored iron”) extends our hair’s growing phase, allowing hair to reach its potential. 

The first red light, all-LED treatment for female pattern hairloss

No chemicals. No lasers. No pills. 

REVIAN Red uses precise wavelengths of LED light to unlock your body's reserves of nitric oxide.  This increases local blood flow, reduces inflammation, and boosts the nutrients to your follicles.  The result?
Fuller, thicker locks you’ll love.


 Bluetooth connectivity and a lightweight cordless cap gives you a complete freedom of movement during treatment so you can fit it anywhere in your lifestyle.


In just 10 minutes a day, our modulated light therapy treatment plus our mobile companion app tracks your treatments and give you total control in your hand.


We offer our customers a 100% money back guarantee. If you don't see results after 6 months, send the unit back and we'll provide a full refund. 

What Women Are Saying About REVIAN RED

Annie D. - California

"I do see hair growth especially around my crown where I have a lot of hair loss so that's a good sign. I am pretty happy with the outcome and it's only been 1 month since I started using the cap so I'm pretty excited about seeing the results the longer I use it."

Amazon User

"The app makes it really easy to use and it was easy to set up. At this point, I will try anything and spend the money to feel better about myself. I would definitely recommend this product." 

Kim G. - Indiana

"I have been using the Revian Red cap for 2 months with excellent results. Even my stylist remarked that the density and texture of my hair was greatly improved since my last cut and color. Its easy to use and scientifically proven to regrow hair." 

How Does REVIAN RED Work?

Wireless Cap + Smart App. Just 10 Minutes a day.

Control In Your Hand 

Start and stop treatments, manage your account, and control your device from a smart, easy-to-use mobile application.

Set Treatment Reminders

If you're 80% compliant with our daily treatment regimen and don't see results after 6 months, we'll send you a full refind.

Track Your Progress

Compare your results against our expected baselines to measure the effectiveness of your treatments along the hair growth journey.

Receive 24/7 Support

If you're experiencing technical issues or want to leave a review, you can communicate with our support team directly through the app. 

View Before-After Photos

To keep up with your progress over time, simply look back at previous pictures you are prompted to take at certain time points of your journey.

No Wires Required

The REVIAN Red cap is wireless and connectivity is not dependent on internet. Simply connect your cap to the app via bluetooth to manage your device.

Frequently Asked Questions

Am I a candidate to use REVIAN Red?

The REVIAN RED System is indicated to treat Androgenetic Alopecia and to promote hair growth in women who have female pattern hair loss (Ludwig classifications of I-III) with pale white to moderate brown skin (Fitzpatrick Skin Types I – IV).

What is the difference between LEDs vs Lasers?

Most importantly, REVIAN Red is 100% All LED Light, while other alternatives are strictly laser. LEDs puts off wider angles of light, resulting in full, uniform coverage of your scalp. Lasers provide spot treatment and can result in uneven coverage. 

What wavelength of light does the cap use?

REVIAN Red delivers 620 nm and 660 nm wavelengths of light. We are the first to include a lower energy red which we discovered stimulates enhanced production of natural growth factors like nitric oxide. The precise selection of dual activating wavelengths, we call Modulated Light Therapy.

What is the difference between FDA Cleared vs. FDA Approved?

An FDA clearance is issued when a sponsor submits a premarket notification for a new medical device that shares the same intended use and similar technical characteristics to a device that has been proven to be safe and effective. Medical device approvals are reserved for Class III, high risk devices like implantable pacemakers and require clinical trials before approval.

What is your 100% Money Back Guarantee?

If you are 80% compliant with your once daily treatment regimen for 6 months, and you do not see results, you can send us back your cap and we’ll refund all of your money.

How does financing work?

Financing is provided through a 3rd party bank called Klarna. More details are available HERE.

No Interest, 100% Financing Available *



$995 $796 (limited time offer)
With promo code:  LetsGrowFB3


Our 100% MONEY BACK GUARANTEE gives you peace of mind that you can try our product for 6 months and if you don't see results, we will take it back

Payments as low as $66/month

At REVIAN, we feel that everyone should be able to combat their hair loss, so we've partnered with Klarna to provide our customers with an easy and affordable payment method. Split your payments into 12 monthly installments at 0% APR using Klarna Payment Services. If you don't see your desired hair growth results within 6 months, we'll provide you a full refund.

To apply for Klarna, simply choose Monthly Financing during step 3 of your checkout.

Request 1:1 Consultation

We understand that starting down a new path towards ending hair loss can be overwhelming.
Have questions if REVIAN Red is right for you? Our team of specialists are here to help.