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Results

Real Women. Real Results

Thousands of women have joined the #VegamourChallenge.

Clinically tested claims

93%

saw less shedding**

90%

saw an improvement in appearance of their hair**

83%

said their hair was stronger and more resilient**

**Based on a 120-day consumer perception study of 40 participants using GRO Hair Serum once daily.

See It to Believe It

real-world, real-women results.

Real results from our customers

Clinically tested claims

93%

saw less shedding**

90%

saw an improvement in appearance of their hair**

83%

said their hair was stronger and more resilient**

**Based on a 120-day consumer perception study of 40 participants using GRO Hair Serum once daily.

About

GRO More Kit


GRO Hair Serum
Reduce signs of shedding for thicker, fuller looking hair with our original, best-selling GRO Hair Serum. Formulated for thinning, lackluster hair, this hair serum uses clinically-tested, vegan phytoactives to improve overall hair wellness, soothing the scalp and increasing the appearance of hair density. Formulated without toxic chemicals, carcinogens or harmful side effects, and ideal to use as a daily hair wellness ritual. Delivers real, visible results in as soon as 90 days.**


GRO Biotin Gummies
GRO Biotin Gummies feature a proprietary combination of vitamins and minerals that help beautify strands, nourish the scalp and support healthy looking hair. These delicious vegan biotin gummies contain biotin and folic acid as well as vitamins B-5, 6 and 12 to help support your body’s production of keratin and collagen. Vitamins A, C and E work to neutralize follicle-damaging free radicals while zinc helps to promote and maintain scalp health. Pop one strawberry-flavored biotin gummy vitamin a day for fuller-looking, luxurious hair that shines and radiates.*

Kit Includes:
GRO Hair Serum Test - 1 Month Supply (1 oz)
Fine Hair
GRO Hair Serum
Learn more >
GRO Biotin Gummies
Fine Hair
GRO Biotin Gummies
Learn more >
Key Ingredients

Tap into the power of plant active ingredients.





Turmeric
Turmeric

Increases the appearance of hair density.

Caffeine
Caffeine

Stimulates the scalp.

Mung Bean and Red Clover Blend
Mung Bean and Red Clover Blend

Nourishes the scalp and promotes healthier-looking hair.

Biotin
Biotin

Strengthens and fortifies.

Just the facts

Frequently Asked Questions

Results vary by individual. Used as directed, you can expect to see thicker, fuller looking hair by month three, with the maximum appearance of increased hair density by month four.

Like all living things, hair has a growth and rest cycle. Many factors like age and stress-levels can impact your growth cycle. We recommend daily use of our GRO Hair Serum. Many see results as soon as 90 days, with peak results appearing after as few as 4 months of daily use.

LIMITED-EDITION
Fine Hair

GRO More Kit

4.4
Rated 4.4 out of 5 stars
5,396 Reviews

Combat signs of hair shedding and thinning from an inside-out approach. Strawberry-flavored biotin gummies pack a powerful punch of vitamins, zinc and folic acid to help neutralize follicle-damaging free radicals and maintain scalp wellness.* Our best-selling GRO Hair Serum helps revitalize roots with phytoactives, while visibly increasing the appearance of hair density. Ideal as a daily ritual for thicker, longer looking hair that shines and radiates with results in as soon as 90 days.**


Subsequent subscription shipments will not include holiday packaging.

One Time Purchase
For best results, we recommend 3-6 months of consistent use
Subscription Perks
As a subscriber, you're making a daily commitment to hair wellness.
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Bundle for Better Hair Days

GRO Full Routine Kit
GRO Full Routine Kit
4.5
Rated 4.5 out of 5 stars
6,280 Reviews
The Everything Kit
The Everything Kit
4.6
Rated 4.6 out of 5 stars
6,795 Reviews
  • Clinically Tested
    Clinically Tested
  • 100% Vegan
    100% Vegan
  • Hormone Free
    Hormone Free
  • Cruelty Free
    Cruelty Free

Reviews

4.4
Rated 4.4 out of 5 stars
Based on 5,396 reviews
Total 5 star reviews: 3.7k Total 4 star reviews: 929 Total 3 star reviews: 376 Total 2 star reviews: 177 Total 1 star reviews: 226
5,396 reviews
  • Angela
    Verified Reviewer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range Under 24
    What is your hair length? Long
    What are your concerns? Thinning hair
    What is your hair type? Straight
    How often are you using the product? Every day
    How long have you been using the product? 90 days (3 months)
    What improvements have you noticed? Easy to incorporate in daily routine, Improved volume/body, Improved overall hair health, Hair growth
    Rated 5 out of 5 stars
    5 hours ago
    Love it!!

    I’ve been using the Vegamour GRO Hair Serum for three months, and I’ve definitely noticed a difference! My hair looks fuller, healthier, and I’ve seen new baby hairs growing, especially around my hairline. The texture is lightweight and non-greasy, which I love because it doesn’t weigh my hair down or make it look oily. I’ve been consistent with daily application, and patience is key, but the results are worth it. Plus, I appreciate that it’s vegan and made with natural ingredients. If you’re looking for a gentle yet effective serum to support hair growth, I highly recommend giving this a try! Gifted by Vegamour

  • Anam
    Verified Reviewer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 25-34
    What is your hair length? Long
    What are your concerns? Thinning hair, Bald spots, Hair loss prevention, Dry or damaged hair
    What is your hair type? Fine
    How often are you using the product? Every day
    How long have you been using the product? 90 days (3 months)
    What improvements have you noticed? Hair length, Less shedding, Hair thickness, Improved volume/body
    Rated 4 out of 5 stars
    5 hours ago
    A clean, effective way to support fuller, thicker, healthier hair

    I decided to try Vegamour GRO Hair Serum because I wanted a clean, effective way to support fuller, thicker, healthier hair. My hair is long and thin, and while I wasn’t expecting instant results, I was hoping for something to strengthen it and improve its overall density.

    After about two months of consistent use, I’ve noticed my hair feels stronger, sheds less, and has more volume at the roots. It’s lightweight, non-greasy, and absorbs quickly—so easy to fit into my routine! The biggest change? My hair looks healthier overall, and I can see baby hairs coming in around my hairline, which is exciting.

    What really sold me on this serum is the clinically proven, plant-based ingredients like caffeine, peptides, and turmeric. I’m careful about what I put on my scalp, and I love that this formula is vegan and free from harsh chemicals. It’s reassuring to know I’m using something effective yet gentle.

    To maintain these results, I’m sticking with my routine—applying the serum daily and being patient. Fuller, thicker hair doesn’t happen overnight, but I love the progress so far! I’ll definitely keep using it and would recommend it to anyone looking for a clean, non-toxic option for healthier hair. gifted by Vegamour

  • Paige
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range Under 24
    What is your hair length? Long
    What are your concerns? Dry or damaged hair, Overall health and wellness (sleep / nutrition), Hair loss prevention
    What is your hair type? Thick, Straight, Color Treated, Dry
    How often are you using the product? 3 - 4 times per week
    How long have you been using the product? 90 days (3 months)
    What improvements have you noticed? Hair growth, Hair thickness, Improved overall hair health
    Rated 5 out of 5 stars
    11 hours ago
    Get this!!!

    I recently had the opportunity to try out the Vegamour Hair Growth Serum, which was gifted to me by Vegamour, and I have to say, I'm impressed! After using it consistently, I've noticed my hair looks noticeably fuller and thicker. The serum has a lightweight, non-greasy formula that's easy to apply and has left my hair feeling healthier overall. It's been a great addition to my hair care routine, and I'm excited to see continued results. If you're looking for a product to help achieve fuller, thicker, and healthier hair, Vegamour Hair Growth Serum is definitely worth a try!

  • Sam
    Verified Reviewer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range Under 24
    What is your hair length? Long
    What are your concerns? Thinning hair
    What is your hair type? Thick
    How often are you using the product? 3 - 4 times per week
    How long have you been using the product? 90 days (3 months)
    What improvements have you noticed? Less shedding, Hair thickness
    Rated 5 out of 5 stars
    13 hours ago
    Obsessed

    Love this serum gifted by Vegamour sooooo much! I’ve struggled with hair thinning in the past year and after 3 months it looks thicker than ever now! I feel like myself again. Definitely recommend it!

  • Sammie
    Verified Reviewer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 25-34
    What is your hair length? Long
    What are your concerns? Hair loss prevention, Dry or damaged hair, Bald spots, Thinning hair
    What is your hair type? Normal, Straight, Wavy, Color Treated
    How often are you using the product? Every day
    How long have you been using the product? 90 days (3 months)
    What improvements have you noticed? Less shedding, Hair growth, Hair thickness
    Rated 5 out of 5 stars
    13 hours ago
    So good

    Gifted by Gro Hair Serum. This product is great for so many reasons! Here are some of my top ones.. it leaves your hair absolutely ready for any style. You can wear it through your entire day and it doesn’t get sticky or gross. It actually works well! It also doesn’t have any harsh scents, so it works with a lot of different products. Highly recommend it.

Complete your Hair Wellness Routine

For best results pair with these products

GRO Full Routine Kit

GRO Full Routine Kit

4.5
Rated 4.5 out of 5 stars
6,280 Reviews
$274
From $219
+ Add to bag
The Everything Kit

The Everything Kit

4.6
Rated 4.6 out of 5 stars
6,795 Reviews
$360
From $288
+ Add to bag

Product opinions

“This formula has made me a convert.”
“It’s rare to find a product that really does what it promises, but that’s what this serum is for me…”
“The solution you've been looking for.”
All testimonials are by real people and may not reflect the typical purchaser’s experience and are not intended to represent or guarantee that anyone will achieve the same or similar results.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary.
** Based on a 150-day consumer study of 20 participants using GRO Hair Serum.
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