Accessibility Statement

Announcements

FREE Shipping for Subscriptions & Orders $50+
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
5,189 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
Free Shipping
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
6,307 Reviews
GRO Full Routine Kit
GRO Full Routine Kit
4.5
Rated 4.5 out of 5 stars
6,326 Reviews
GRO Origins Kit
GRO Origins Kit
4.4
Rated 4.4 out of 5 stars
4,521 Reviews

Reviews

4.4
Rated 4.4 out of 5 stars
Based on 5,189 reviews
Total 5 star reviews: 3.5k Total 4 star reviews: 909 Total 3 star reviews: 363 Total 2 star reviews: 169 Total 1 star reviews: 216
5,189 reviews
  • Janelle S.
    Verified Buyer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 45-54
    What is your hair length? Medium
    What are your concerns? Dry or damaged hair, Thinning hair
    What is your hair type? Thick, Curly
    How often are you using the product? Every day
    How long have you been using the product? 120 days (4 months)
    What improvements have you noticed? Hair growth, Hair thickness, Improved volume/body
    Rated 4 out of 5 stars
    15 hours ago
    Helpful

    My hair is thicker around my edges and is growing faster all over. I'm happy with the results and will continue to use.

  • Marcia M.
    Verified Buyer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 65+
    What is your hair length? Medium
    What are your concerns? Thinning hair, Hair loss from hormonal changes (incl postpartum), Hair loss prevention, Overall health and wellness (sleep / nutrition)
    What is your hair type? Fine, Color Treated
    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, Hair growth, Hair thickness, Improved volume/body, Improved overall hair health
    Rated 5 out of 5 stars
    Yesterday
    Love it

    My hair always improves in strength and volume if i use daily

    Unfortunately the cost makes it difficult for me to buy it all the time

    But it gives my hair a boost when I order it and helps with hair growth

  • Stephanie A.
    Verified Buyer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 45-54
    What is your hair length? Medium
    What are your concerns? Thinning hair, Hair loss prevention
    What is your hair type? Medium, Wavy, Color Treated
    How often are you using the product? Every day
    How long have you been using the product? 150 days (5 months) or more
    What improvements have you noticed? Less shedding, Easy to incorporate in daily routine
    Rated 4 out of 5 stars
    Yesterday
    Good purchase

    I’ve been buying the GRO hair serum for over a year now. My hairdresser says my hair feels healthy and soft but I’m not sure if it’s the serum or the shampoo/conditioner that I’m using….. However I keep buying the serum because I like to think it’s keeping my hair growing.

  • Doree
    Verified Buyer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 65+
    What is your hair length? Medium
    What are your concerns? Thinning hair, Hair loss prevention, Graying hair or gray hair prevention, Hair loss from hormonal changes (incl postpartum)
    What is your hair type? Wavy, Fine, Color Treated, Chemically Treated, Normal
    How often are you using the product? 5 - 6 times per week
    How long have you been using the product? 150 days (5 months) or more
    What improvements have you noticed? Less shedding, Hair growth, Hair thickness, Improved volume/body, Easy to incorporate in daily routine
    Rated 5 out of 5 stars
    2 days ago
    Fantastic results!

    I’ve been using this growth serum for a year now. After a little more than three months, noticed a definite decrease in shedding and began seeing more new growth. After five months my shedding greatly reduced and I had continued new hair growth.!! Now at the one year mark my hair definitely feels fuller, thicker and healthier! I also use the matching shampoo and conditioner. I’m so satisfied and encouraged with these products and will continue with my subscription plan! I definitely recommend them, and would probably say have patience and stick with it as I did to see great results!

  • Tudor A.
    Verified Buyer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 55-64
    What is your hair length? Long
    What are your concerns? Thinning hair, Hair loss prevention, Bald spots
    What is your hair type? Dry, Medium, Straight
    How often are you using the product? 3 - 4 times per week
    How long have you been using the product? 150 days (5 months) or more
    What improvements have you noticed? Less shedding, Hair growth, Hair length, Hair thickness
    Rated 4 out of 5 stars
    3 days ago
    Very effective

    My wife and I both use this and the results are excellent!

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
6,307 Reviews
$160
From $128
+ Add to bag
GRO Full Routine Kit

GRO Full Routine Kit

4.5
Rated 4.5 out of 5 stars
6,326 Reviews
$274
From $219
+ Add to bag
GRO Origins Kit

GRO Origins Kit

4.4
Rated 4.4 out of 5 stars
4,521 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.”
Your Bag

Close cart drawer

item items
Subscription Perks
Additional Savings
Free Shipping
Dedicated Concierge
VIP Drops
Locked In Lower Pricing
Choose your free gifts!
Choose Your Free Gifts (Choose up to )

Gift

Select
Selected
Cart

Your bag is
currently empty

START SHOPPING
Get your full routine
code applied - off*
Remove code

Apply discount code

Apply code
You must enter a discount code
The discount code you entered is invalid
You've earned a FREE gifts + off subscriptions + FREE shipping! Add more for your FREE gift! + Subscribe for off + Add more or subscribe for FREE shipping. Add more for FREE shipping.
Add subscription more for