45 reviews

Hair Revival Serum

Revela’s Hair Revival Serum is the first clinically tested solution designed specifically for women experiencing the signs of hair thinning or hair loss. Our ultra-lightweight, oil-free formula harnesses the power of ProCelinyl to directly target follicle health on the way to supporting thicker, fuller-looking hair.

Whether your hair loss troubles stem from stress, alopecia, genetics, or a receding hairline, our concentrated formula gives your roots a fresh start and nurtures them as you revive your hair to its former glory. 

    Note: Order will be shipped in 3-5 business days for domestic orders and 5-8 business days for international orders (Canada only). 

    • Suitable for color treated, keratin treated, chemically-treated, or relaxed hair
    • Efficient scalp & hair follicle penetration for visible results
    • 100% cruelty-free, never tested on animals
    • Free of hormones & toxins
    • Results guaranteed or your money back

    The secret to fuller, thicker looking hair is consistency. 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! 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.

    Fill the dropper and apply directly to the scalp, focusing on areas of concern and the part in your hair. Massage well to evenly disperse.

    Use on dry or towel-dried hair once per day, morning or night. Do not rinse. Wash your hands and style your hair normally.

    Consistency is key. We know how eager you are for results. Trust us - they’ll come! Apply daily for visible results within 4 weeks.

    Aqua (Deionized Water), Denatured Ethanol, Propylene Glycol, Glycerin, Zemea (Corn) Propanediol, Aloe Barbadensis Leaf Juice, Caffeine, Serenoa Serrulata (Saw Palmetto) Extract, Pyrus Malus (Green Apple) Extract, Niacin, L-Lysine, ProCelinyl™, Biotin, L-Methionine, Inositol, Thiamine HCI (Vitamin B1), Xanthan Gum, Phenoxyethanol, Ethylhexyl-glycerin, Pantothenic Acid (Vitamin B5)





    Hair Revival SerumHair Revival SerumHair Revival Serum

    Fast, Reliable Results. Guaranteed.

    Our formula is designed to achieve long-lasting results in the shortest time possible.

    While everyone is different, you should start to see results within a month of daily use. Guaranteed.


    of women saw improvements in their hair's appearance

    of women with tight hair styles noticed decreased shedding

    of women increased their hair growth & thickness

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

    Powerful Ingredients.

    Our technology led to the discovery of ProCelinylTM, the first and only clinically proven ingredient that specifically helps improve the appearance of thicker, fuller-looking hair.


    Caffeine penetrates and stimulates the hair follicle, allowing hair to grow thicker and faster.

    Aloe Vera

    Aloe Vera is a natural moisturizer that soothes the skin with beneficial vitamins, amino acids, and minerals.


    Components of ProCelinylTM are commonly found in natural products like mushroom and mustard plants. This new ingredient helps support hair follicle health and reduce the appearance of thinning hair.


    Biotin is an essential vitamin that reserves hair strength, texture, and function by aiding with protein (Keratin) production.


    Niacin is a form of Vitamin B that has been shown to treat hair loss and restore hair elasticity.

    Guaranteed Results.

    Revela's Hair Revival Serum is designed for achieving long-lasting results, fast. Once you're happy with your results, decrease your daily usage to every other day or a few times a week for maintenance.

    Apply, Style, & Go.

    It only takes a minute a day for fuller, thicker looking hair. No consultation needed.
    Scientifically Proven
    • STEP ONE
      Increase Bloodflow

      Stimulates micro-circulation of the scalp and hair follicles

    • STEP TWO
      Stimulate Follicles

      Promotes and maintains healthy hair growth and shine

      Nurture Hair

      Supplement hair follicles with nutrients for hair health

      Achieve Hair Revival

      Increases the appearance of hair density and helps reduce shedding for thicker, fuller looking hair

    Customer Reviews
    4.9 Based on 45 Reviews
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    Filter Reviews:
    Jane S.
    United States United States
    I recommend this product

    Definitely recommend!

    Honestly you get a ton of product that lasts quite a while. I personally only use it on "problem" areas like my temple area along my hairline and maybe occasionally along my part. It's super lightweight feeling and not greasy at all and I have oily hair. I can use this at night without being worried that I'll wake up the next morning with greasy roots. My hair had been falling out from stress, and after using it for a few weeks I can already see baby hairs starting to grow back! Since I don't use it all over, I can see this bottle lasting for a long time.

    Heather A.
    United States United States
    I recommend this product

    Must buy!!

    I always say, “You get what you pay for”. This statement couldn’t be any truer for Revela’s Hair Revival Serum. Yes, this product is expensive but it works. I’ve tried 3 other hair growth serums under $40 who claim to do big thing but fall extremely short. I’ve been using this serum for 3 months and will NEVER use another serum. Between my hair’s stronger/thicker/healthier appearance and my hair loss drastically reducing, this is a 10/10 recommendation for me.

    I recommend this product

    so easy and really works!

    I am constantly dying my hair and putting heat on it so with that plus the stress, my hair was falling out and I had serious breakage. I have a very busy schedule so I needed something quick and easy to use. My favorite thing about Revela is I put it on my scalp, massage it in, and then can go about my day without having to take a shower, etc! It's really so convenient. I have been using it for about 4 weeks now and my breakage has been growing out and my hair feels so much thicker. It's the best!


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

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

    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 solution for hair loss. It is also a great solution for supporting the overall thickness and coverage of your hair - no matter what your hair currently looks like. 

    What happens if I stop using the Hair Revival Serum?

    Revela’s Hair Revival Serum is best used as a regimen and like any routine, you will maintain your results as long as you continue to use the product regularly and consistently. 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. Once you start seeing your hair appear significantly fuller and thicker (typically around 3 months), it is adequate to switch to using the product once every other day, or even every 3 days (~1 bottle every 2-3 months). This reduced application frequency is adequate maintenance to keep up amazing hair quality.

    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 4-6 weeks with daily use. While results look different to everyone, this is often when you can start to see baby hairs start emerging and you can start to notice thicker-looking hair overall. 

    How long will a bottle of the Hair Revival Serum last?

    One bottle of Revela’s Hair Revival Serum is enough for about one month’s worth of daily use. However, it may last longer if you are using the serum to only treat spots or specific areas. During the first 2-3 months, we recommend daily application as you 'reboot' your hair follicles. However, we also recommend switching to using the product once every other day, or even every 3 days (~1 bottle every 2-3 months), once you start seeing your hair appear fuller and thicker. This reduced application frequency is adequate maintenance to keep up amazing hair quality.