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Results

Real Women. Real Results

Thousands of women have joined the #VegamourChallenge.

Up to
52%
more density*
Up to
76%
less shedding**
Clinically Tested

Vegamour Hair Serums are formulated with powerful plant-based actives clinically proven in some subjects to increase the appearance of hair density and reduce signs of shedding.

See It to Believe It

real-world, real-women results.

Real results from our customers

Before

After

Before

After

Before

After

Before

After

Before

After

Before

After

Before

After

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.

What Else You Need to Know

GRO Hair Serum

This best-selling hair serum, powered by clinically proven plant stem cells, peptides and phytoactives, proactively reduces shedding and thinning. With daily use, the lightweight, fast-absorbing formula supports visibly fuller, healthier hair — leaving no greasy residue or buildup.

How to use GRO Hair Serum

Key Ingredients

The Key Ingredients





Turmeric Plant Stem Cells
Turmeric Plant Stem Cells

Rich in proteins to help anchor strands at the root and boost resilience.

Caffeine
Caffeine

Stimulates the scalp.

Plant-Based Phytoactives (Mung Bean & Red Clover)
Plant-Based Phytoactives (Mung Bean & Red Clover)

Optimize scalp health to support visibly thicker, fuller, healthier hair.

Biotin
Biotin

Strengthens and fortifies.

  • CLINICALLY TESTED
    CLINICALLY TESTED
  • VEGAN
    VEGAN
  • CRUELTY FREE
    CRUELTY FREE

Formulated without

  • HORMONES
    HORMONES
  • SILICONES
    SILICONES
Just the facts

Frequently Asked Questions

When applied daily, expect to see results from GRO Hair Serum in 3-4 months. Our best advice: Consistency is key.

No! Because GRO Hair Serum is both fast-absorbing and water-based, it can be applied to the scalp with wet or dry hair without disturbing your style.

Like any good wellness routine, results require effort to be maintained. If you stop using GRO Hair Serum, you'll see hair return to its natural state within a few months of discontinuing use.

Fine Hair

GRO Hair Serum

4.4
Rated 4.4 out of 5 stars
5,429 Reviews

#1 Prestige Hair Serum* for thinning and shedding

A plant-powered, clinically tested, and scientifically proven serum that reduces shedding and thinning with visible results in as soon as 90 days.* 

  • Reduces shedding and helps prevent hair thinning 
  • Supports visibly fuller, healthier hair over time 
  • Strengthens strands while promoting scalp health

Perfect for: Moderate to severe hair loss and thinning
Hair Concerns: Stress-related hair loss, post-partum, menopause, aging, medical conditions, harsh styling

Select a size:

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.
Enjoy Subscriber Exclusives
Additional Savings
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Dedicated Concierge
VIP Drops
Locked In Lower Pricing

  • Reduces shedding and helps prevent hair thinning 
  • Supports visibly fuller, healthier hair over time 
  • Strengthens strands while promoting scalp health

Bundle for Better Hair Days

GRO Essentials Kit
GRO Essentials Kit
4.5
Rated 4.5 out of 5 stars
6,401 Reviews
GRO Full Routine Kit
GRO Full Routine Kit
4.5
Rated 4.5 out of 5 stars
6,411 Reviews
GRO Origins Kit
GRO Origins Kit
4.4
Rated 4.4 out of 5 stars
4,596 Reviews

Reviews

4.4
Rated 4.4 out of 5 stars
Based on 5,429 reviews
Total 5 star reviews: 3.7k Total 4 star reviews: 949 Total 3 star reviews: 366 Total 2 star reviews: 170 Total 1 star reviews: 220
5,429 reviews
  • María
    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, Overall health and wellness (sleep / nutrition)
    What is your hair type? Thick
    How often are you using the product? 5 - 6 times per week
    How long have you been using the product? 30 days (1 month)
    What improvements have you noticed? Hair thickness
    Rated 5 out of 5 stars
    14 minutes ago
    Great results

    Complimentary from vegamour! This is an awesome product is you’re wanting to get thicker more voluminous hair. I apply it every time I was my hair and massage it into my scalp and leave it. The results have been great!

  • Gabriella
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range Under 24
    What is your hair length? Medium
    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? 60 days (2 months)
    What improvements have you noticed? Less shedding, Improved overall hair health
    Rated 4 out of 5 stars
    29 minutes ago
    Love it

    The new GRO Jumbo Hair Serum for Thinning&Shedding|3Month gifted by Vegamour is great I have been using this product for a little over 2 months and I see a huge difference in shedding! Also can see baby hairs coming in

  • Alise
    Verified Reviewer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 25-34
    What is your hair length? Medium
    What are your concerns? Thinning hair, Graying hair or gray hair prevention
    What is your hair type? Thick, Straight
    How often are you using the product? 5 - 6 times per week
    How long have you been using the product? 60 days (2 months)
    What improvements have you noticed? Less shedding, Hair growth
    Rated 4 out of 5 stars
    1 hour ago
    Great product

    Complimentary from vegamour. I liked this serum! I’ve tried others and they usually have strong smells and this one doesn’t have a smell at all and doesn’t make your hair greasy or anything. I noticed results and am excited to see more!

  • Shefali
    Verified Reviewer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 35-44
    What is your hair length? Long
    What are your concerns? Thinning hair, Dry or damaged hair, Graying hair or gray hair prevention, Hair loss prevention
    What is your hair type? Medium
    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 growth, Less shedding
    Rated 5 out of 5 stars
    3 hours ago
    Amazing

    I used this for three months. I really see a difference. I have less shedding and I see hair growth. My hair is stronger and hydrated. A little bit goes the long way. It’s a real good scalp treatment. I keep it by my toothbrush so I can easily remember to put it in my hair.

  • Vaida
    Verified Reviewer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 45-54
    What is your hair length? Medium
    What are your concerns? Thinning hair
    What is your hair type? Fine
    How often are you using the product? Every day
    How long have you been using the product? 60 days (2 months)
    What improvements have you noticed? Hair growth, Easy to incorporate in daily routine
    Rated 5 out of 5 stars
    3 hours ago
    It works

    Gifted by Vegamour in exchange for my honest review. I have used this serum for about 2 months everyday once a day and have noticed a lot of baby hairs grew along my hairline. I haven't noticed much density, but maybe I need to use it longer to see better results. I like that this serum contains plant based ingredients, the texture is watery and does not make my hair oily. I apply one full dropper on my towel dried hair on the roots of my hair all over the scalp, I massage it in a little bit. I like that it does not make my hair oily and absorbs fast

More Hair Wellness Must-Haves

For best results pair with these products

GRO Essentials Kit

GRO Essentials Kit

4.5
Rated 4.5 out of 5 stars
6,401 Reviews
$160
From $128
+ Add to bag
GRO Full Routine Kit

GRO Full Routine Kit

4.5
Rated 4.5 out of 5 stars
6,411 Reviews
$274
From $219
+ Add to bag
GRO Origins Kit

GRO Origins Kit

4.4
Rated 4.4 out of 5 stars
4,596 Reviews
$200
From $160
+ 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.”
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