23 reviews

Hair Revival Serum

Revela’s Hair Revival Serum is the first clinically tested solution designed specifically for women experiencing the signs of hair loss.

Our ultra-lightweight formula harnesses the power of our new, breakthrough ingredient to help reduce the appearance of thinning hair and support thicker, fuller looking hair.


100% VEGAN









Visible Results, Guaranteed

Our formula is designed for long-lasting results, faster.

While everyone is different, you should start to see results within a month of daily use - 100% satisfaction guaranteed.


Results from a clinical trial involving 32 women, aged 25-65 years old, over 6 weeks

of women saw improvements in

their hair's appearance

of women with tight hairstyles

noticed decreased shedding

of women increased their

hair growth & thickness

Powerful Ingredients.

Our technology led to the discovery of a new ingredient that is clinically proven to support hair density - more effectively and without any known side effects.


Revolutionary Technology.

"The best ingredients have yet to be discovered, but everyone settles for what’s already out there. We have the technology to affordably deliver much better solutions."

- Evan Zhao, PhD, Co-Founder & CEO

Scientifically Proven

Our Supporters

David Gilboa

Revela's discovery and technology-first approach is set to disrupt the consumer wellness space and bring in a new wave of better products.

David Gilboa

Co-Founder & Co-CEO, Warby Parker

Ron Shigeta

Revela is taking beauty and wellness well beneath the surface.  Finally women and men will not have to settle for just covering up but really show vibrant hair and skin. The 21st Century will be a break from all the time before it in beauty and wellness.

Ron Shigeta

Co-Founder, Indie Bio & Wild Earth

Richard Jun

Revela's world class scientific team have taken their enterprise grade medical research skills to quickly analyze millions of ingredients to determine the most efficacious formulations for the next generation of personal care products.

Richard Jun

Managing Partner, Bam Ventures / Co-Founder, Shoedazzle & Honest Company

Xiao Tan

Revela combines cutting edge technology with rigorous science to deliver truly effective solutions to help people achieve their personal care goals.

Xiao Tan

Attending Physician, Massachusetts General Hospital

  • David Mooney, PhD

    David Mooney, PhD

    Harvard University

    David is a Professor of Bioengineering at Harvard and is a member of the National Academy of Science, National Academy of Engineering, National Academy of Medicine, and National Academy of Inventors. 

  • Daniel Sugai, MD

    Daniel Sugai, MD

    North Pacific Dermatology

    Daniel is a Harvard-trained dermatologist who currently serves at North Pacific Dermatology and shares his extensive knowledge of skincare/haircare through @danielsugaimd on socials.

  • Jenny Liu, MD

    Jenny Liu, MD

    University of Minnesota

    Jenny is a board-certified dermatologist and assistant professor with a focus in skin and hair care. She educates hundreds of thousands of people through @derm.talk on socials.

  • Xiao Tan, MD, PhD

    Xiao Tan, MD, PhD

    Massachusetts General Hospital

    Xiao is an attending physician at Massachusetts General Hospital and an instructor at Harvard Medical School with a PhD from Cambridge University and an MD from Stanford University.

We Are

Our mission is simple. We create more effective products.

Revela was founded on the belief that new, more effective ingredients have yet to be discovered - that next generation beauty & wellness products are just waiting to be developed.

And that’s exactly what we’re doing. Our team uses advanced technology to lead the discovery of completely new ingredients to bring you products with real, targeted results.



What is your lead ingredient?

Our proprietary, medical-grade lead ingredient is called 3-(furan-2-yl)-1-methanesulfonyl-5-(methylsulfanyl)-1H-1,2,4-triazol and currently is patent-pending. It was discovered through our rigorous artificial intelligence and machine learning process for the highest level of efficacy specific to supporting hair fullness and thickness.

Components of the lead ingredient are commonly found in other natural products like mushroom and mustard plants. This new ingredient is scientifically proven to support hair follicle health and help reduce the appearance of thinning hair.

When will I start seeing results?

Consistency is key and Revela’s Hair Revival Serum is best used as a regimen. While every person is different, you should start to see results around 4 weeks with daily use. This will be when the baby hairs start coming in and you start noticing thicker-looking hair overall. 

When will I receive my order?

Orders will be shipped within 2 weeks on a first come, first serve basis.

Due to overwhelming support and nationwide supply chain delays going into the holiday season, we are experiencing some shipping delays. Please bear with us as we prepare your orders for shipment! We apologize for the inconvenience and as a small business, we appreciate your understanding.

Why should I sign up for a subscription?

The secret to fuller, thicker looking hair is consistency. The Revela Hair Revival Serum is best used as a regimen and you will maintain your results as long as you continue to use the product! A subscription means that you never have to worry about running out and will receive the Hair Revival Serum on a regular schedule.

And remember, you can skip or cancel your subscription deliveries at any time. In fact, we recommend switching to using the product once every other day or every 3 days (~1 bottle every 3 months) when you start seeing your hair appearing more full.

What happens if I stop using the Hair Revival Serum?

Revela’s Hair Revival Serum is best used as a regimen and you will maintain your results as long as you continue to use the product. If you stop using the Hair Revival Serum, you will see your hair return to its natural state after a few months of discontinuing use. We recommend applying the product consistently to see the most visible results. 

However, we recommend switching to using the product once every other day or every 3 days (~1 bottle every 3 months) when you start seeing your hair appearing more full. This is adequate maintenance to keep up amazing hair quality.

Is the Hair Revival Serum suitable for both women and men?

While the underlying causes of hair thinning can be different, Revela's Hair Revival Serum is designed to work for all people–regardless of gender.

Is the Hair Revival Serum suitable for all hair types?

Yes, Revela’s Hair Revival Serum is suitable for all hair types. 

What makes Revela unique?

While we sell hair care products, we are also a biotechnology company. We discover completely new ingredients through advanced artificial intelligence and machine learning.

Traditional brands may go to a manufacturer to develop a formula for a product. Out of a library of over 3 billion molecules, these companies have access to ~33,000 of them - which were mostly discovered through trial and error. While they may produce benefits at random, they often come with unavoidable side effects. Most product formulas generally consist of these same ingredients - just formulated and repackaged in different ways.

At Revela, our team uses advanced artificial intelligence to scan the library of 3 billion molecules and create a shortlist of ingredients with the highest potential of being the perfect solution—no trial-and-error involved. Each potential ingredient is then vigorously tested to see if they truly are effective and safe. 

I’m not currently losing hair, but I want to prevent it. Will this help?

Yes! Revela’s Hair Revival Serum is not just a hair loss solution. It is great for supporting the general thickness and fullness of your hair - no matter what your hair currently looks like.  

Can I use these products if I’m also using
prescription hair loss medication?

While you can safely use Revela’s Hair Revival Serum with prescription hair loss medication, your hair thickness results might be different than if you were just to use our product on its own.

Prescription hair loss medication typically speeds up the resting phase of your hair, so it tends to fall out more quickly than normal. If you are going through the shedding phase while on prescription hair loss medication, it might take longer to see the results from using Revela’s Hair Revival Serum.

How has the product been tested for safety?

As scientists, we take the safety of our products very seriously. We carefully test our ingredients in the lab and also in the clinic to ensure that they are safe to use and do not carry any adverse effects.

Where are your products made?

Revela’s Hair Revival Serum is developed and manufactured in the United States. Our Rejuvenating Scalp Massager is manufactured in China.

Are you cruelty-free?

Yes. Revela is cruelty-free and vegan. We do not test on animals and none of our products contain animal-derived ingredients.