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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 Better Duo


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 Revitalizing Scalp Massager
The GRO Revitalizing Scalp Massager features a series of bristles that stimulate the scalp and boost the appearance of scalp health, providing both an exhilarating massage and relaxing experience. Ideal for all hair types, this hand-held massager can be used on a dry scalp, or to work in your Vegamour hair growth serums, foams, or shampoos.


Key Benefits: 
Reduces signs of shedding
Promotes thicker, fuller looking hair
Soothes and calms the scalp

Kit Includes:
GRO Hair Serum
Fine Hair
GRO Hair Serum
Learn more >
GRO Revitalizing Scalp Massager
GRO Revitalizing Scalp Massager
Learn more >

How to use this product

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.

Fine Hair

GRO Better Duo

4.4
Rated 4.4 out of 5 stars
5,332 Reviews

Take healthier looking hair to the next level with the GRO Better Kit. Formulated for thinning, lackluster hair, GRO Hair Serum uses clinically-tested, plant-based phytoactives to reduce signs of shedding for thicker, fuller looking hair. Use with the GRO Scalp Revitalizing Massager to help stimulate the scalp with an exhilarating massage while working hair serum into the roots more effectively. Formulated with clean, vegan ingredients, and ideal to use as a relaxing daily hair wellness ritual. Delivers real, visible results in as soon as 90 days.*


Subsequent subscription shipments will receive our bestselling GRO Hair Serum without the GRO Revitalizing Scalp Massager every 30 days at the discounted subscription price of $49.

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

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 signs of shedding
  • Promotes thicker, fuller looking hair
  • Soothes and calms the scalp

Bundle for Better Hair Days

GRO Foundation Kit
GRO Foundation Kit
4.6
Rated 4.6 out of 5 stars
1,389 Reviews
GRO Everyday Kit
The Everyday Kit
4.6
Rated 4.6 out of 5 stars
1,957 Reviews
HYDR-8 Essentials Kit
HYDR-8 Essentials Kit
4.9
Rated 4.9 out of 5 stars
710 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 5,332 reviews
Total 5 star reviews: 3.7k Total 4 star reviews: 901 Total 3 star reviews: 359 Total 2 star reviews: 169 Total 1 star reviews: 209
5,332 reviews
  • Jaden R.
    Verified Buyer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 45-54
    What is your hair length? Short
    What are your concerns? Hair loss from hormonal changes (incl postpartum), Thinning hair, Hair loss prevention
    What is your hair type? Fine, Curly, Dry, Color Treated, Thick
    How often are you using the product? 5 - 6 times per week
    How long have you been using the product? 90 days (3 months)
    What improvements have you noticed? Hair thickness, Less shedding
    Rated 5 out of 5 stars
    2 days ago
    Process Success

    I did a rough chop on my hair in Feb.'23.to start over due to damage,stress&hoping to jumpstart my regrowth journey.As we all know growth pattern changes as we get older(I am 48)and my hair just wasn't doing the same things it was doing in my 20's.The pics are from November when i started my first bottle(black&white)and January while on my second bottle.It is a process but I have had some success.

  • Victoria C.
    Verified Buyer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 25-34
    What is your hair length? Medium
    What are your concerns? Thinning hair, Hair loss prevention
    What is your hair type? Fine, Straight, 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, Hair growth, Hair length, Improved volume/body, Easy to incorporate in daily routine
    Rated 5 out of 5 stars
    4 days ago
    Love this serum!

    I have been using this serum for over a year consistently now and it has helped my hair tremendously! I love it so much!

  • Anne N.
    Verified Buyer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 45-54
    What is your hair length? Long
    What are your concerns? Thinning hair, Bald spots, Hair loss from hormonal changes (incl postpartum), Hair loss prevention, Graying hair or gray hair prevention
    What is your hair type? Fine, Wavy, Dry, Color Treated
    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? Hair growth, Easy to incorporate in daily routine
    Rated 5 out of 5 stars
    4 days ago
    Great Stuff!

    It’s helped a lot w/ thinning at my temples

  • Rebecca C.
    Verified Buyer
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 45-54
    What is your hair length? Short
    What are your concerns? Clean and vegan products, Hair loss prevention, Bald spots
    What is your hair type? Medium
    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? Hair growth, Improved volume/body, Hair thickness, Improved overall hair health
    Rated 5 out of 5 stars
    4 days ago
    Love

    I’m post chemo and starting from no hair to now having a thick pixie cut was amazing. My hair has grown in fast and thicker than I was prior. Absolutely love this stuff!

  • Remi R.
    Verified Buyer
    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
    What is your hair type? Thick, Wavy
    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? Hair growth, Hair thickness
    Rated 5 out of 5 stars
    5 days ago
    Love!

    Really thickening and keeps my hair growing long

Reviews LoadedReviews Added

Complete your Hair Wellness Routine

For best results pair with these products

GRO Foundation Kit

GRO Foundation Kit

4.6
Rated 4.6 out of 5 stars
1,389 Reviews
$138
From $110
+ Add to bag
GRO Everyday Kit

The Everyday Kit

4.6
Rated 4.6 out of 5 stars
1,957 Reviews
$132
From $105
+ Add to bag
HYDR-8 Essentials Kit

HYDR-8 Essentials Kit

4.9
Rated 4.9 out of 5 stars
710 Reviews
$128
From $102
+ 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.
* Based on a 120-day consumer perception study of 40 participants using GRO Hair Serum once daily.
** Based on a 150-day consumer study of 20 participants using GRO Hair Serum.
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