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Results

See It to Believe It

REAL-WORLD, REAL RESULTS.

See It to Believe It

real people, real results.

Real results from our customers

BEFORE

AFTER DAY 120

BEFORE

AFTER DAY 120

BEFORE

AFTER DAY 120

BEFORE

AFTER DAY 120

BEFORE

AFTER DAY 120

Results after 120 days using GRO+ Advanced System (Shampoo, Conditioner, Dermaroller & Hair Serum) once daily. Individual results may vary.

Clinically tested claims

93%

Had a clinically measured improvement in hair density*

Up to87%

Reduction in hair loss*††Due to breakage from washing and combing

*Based on a 120-day independent, third-party clinical study with 40 participants using GRO+ Advanced Hair Serum once daily.

What Else You Need To Know

GRO+ Advanced Hair Serum (3 Pack)

Formulated for those with severe shedding, this hair serum is powered by our patent-pending GROActive+ Complex™, an innovation that is helping to redefine the results of what a plant-based formula can achieve. The compound features an AI-selected blend of antioxidant-rich Rhapontic Rhubarb Root and Japanese BeautyBerry Extract that work synergistically to help improve hair density. Applied daily to the scalp, the serum also contains Spanish Microalgae, a prebiotic superfood that hydrates to rebalance the scalp environment. Plant stem cells help anchor hair follicles from the root, empowering thinning hair to thrive again.


Key Benefits:
Clinically measured improvement in hair density
Visibly reduces shedding
Provides instant hydration to help balance the scalp environment
Strengthens from the root to help anchor hair follicles
Fast-absorbing and non-greasy on wet or dry hair


98% saw less shedding**
95% said they saw less hair in the shower**
95% said their scalp felt healthier**

How to use GRO+ Advanced Hair Serum (3 Pack)

Key Ingredients

The Key Ingredients




GROActive+ Complex<small>™</small>
GROActive+ Complex

A patent-pending, AI-discovered blend of polyphenol-rich plant actives to help reduce shedding.

Spanish Microalgae
Spanish Microalgae

A prebiotic superfood that hydrates to balance the scalp and support a healthy skin barrier.

Plant Stem Cells
Plant Stem Cells

Rich in proteins to help anchor strands at the root.

  • CLINICALLY TESTED
    CLINICALLY TESTED
  • VEGAN
    VEGAN
  • DERMATOLOGIST CO-DEVELOPED
    DERMATOLOGIST CO-DEVELOPED

Formulated without

  • FRAGRANCE
    FRAGRANCE
  • SILICONES
    SILICONES
Just the facts

Frequently Asked Questions

When applied daily, expect to see results from GRO+ Advanced Hair Serum in 3-4 months. Our best advice: Consistency is key. Using daily is essential to seeing a visible improvement.

No! The formula is lightweight, fast-absorbing and water-based. It can be applied to wet or dry hair without disturbing your style. In a 120-day consumer perception study of individuals using GRO+ Advanced Hair Serum daily, 98% of participants agreed the product did not make their scalp feel greasy.

GRO Hair Serum is a great option for those who are looking for a proactive approach to hair wellness or are starting to see early signs of shedding. Those with moderate to severe shedding or scalp concerns are best suited to use GRO+ Advanced Hair Serum, our most advanced formula yet.

Unlike the prior formula, the new GRO+ Advanced Hair Serum does not contain CBD. Instead, GRO+ Advanced Hair Serum features Spanish Microalgae, a prebiotic superfood that hydrates to balance the scalp and support a healthy skin barrier.

Yes! We had male and female participants in our clinical studies, and found the formula to be effective for both.

GRO+ Advanced Hair Serum (3 Pack)

4.7
Rated 4.7 out of 5 stars
281 Reviews

A dermatologist co-developed hair serum that visibly improves hair density, reduces shedding and hydrates the scalp to support the skin barrier.

One Time Purchase
For best results, we recommend 3-6 months of consistent use
Subscription Perks
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  • Clinically measured improvement in hair density
  • Visibly reduces shedding
  • Provides instant hydration to help balance the scalp environment
  • Strengthens from the root to help anchor hair follicles
  • Fast-absorbing and non-greasy on wet or dry hair

Bundle for Better Hair Days

GRO+ Advanced 90-Day Starter Kit
GRO+ Advanced 90-Day Starter Kit
4.8
Rated 4.8 out of 5 stars
486 Reviews
GRO+ Advanced Complete System
GRO+ Advanced Complete System
4.8
Rated 4.8 out of 5 stars
551 Reviews

Reviews

4.7
Rated 4.7 out of 5 stars
Based on 281 reviews
Total 5 star reviews: 224 Total 4 star reviews: 42 Total 3 star reviews: 11 Total 2 star reviews: 3 Total 1 star reviews: 1
281 reviews
  • Patricia S.
    Verified Buyer
    Reviewing
    GRO+ Advanced Hair Serum
    I recommend this product
    Age Range 65+
    What is your hair length? Medium
    What are your concerns? Thinning hair, Bald spots, Hair loss prevention
    What is your hair type? Fine, 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, Improved volume/body, Improved overall hair health
    Rated 5 out of 5 stars
    5 minutes ago
    Density

    The product has definitely helped my hair. It's more dense than before I used the product.ci hope it will help fill in the sparse areas near the hairline&sides

  • Ria P.
    Verified Buyer
    Reviewing
    GRO+ Advanced Hair Serum (3 Pack)
    I recommend this product
    Age Range 45-54
    What is your hair length? Long
    What are your concerns? Thinning hair, Hair loss from hormonal changes (incl postpartum), Hair loss prevention
    What is your hair type? Color Treated, Medium
    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 thickness, Easy to incorporate in daily routine, Hair growth
    Rated 5 out of 5 stars
    4 days ago
    Growth

    I've been using the Serum for about 2 months and have seen an improvement. The product works but you have to be consistent with it. I use it every night.

  • kim c.
    Verified Buyer
    Reviewing
    GRO+ Advanced Hair Serum (3 Pack)
    I recommend this product
    Age Range 55-64
    What is your hair length? Medium
    What are your concerns? Thinning hair, Hair loss from hormonal changes (incl postpartum), Hair loss prevention
    What is your hair type? Fine
    How often are you using the product? 5 - 6 times per week
    How long have you been using the product? 120 days (4 months)
    What improvements have you noticed? Hair growth, Easy to incorporate in daily routine
    Rated 5 out of 5 stars
    5 days ago
    works great!

    i’ve been using vegamour advanced for a few months and i’m seeing a lot of regrowth. very happy with the results.

  • Darlene K.
    Verified Buyer
    Reviewing
    GRO+ Advanced Hair Serum
    I recommend this product
    Age Range 55-64
    What is your hair length? Medium
    What are your concerns? Thinning hair, Hair loss from hormonal changes (incl postpartum), Hair loss prevention, Graying hair or gray hair prevention, Dry or damaged hair
    What is your hair type? 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? Less shedding, Hair thickness
    Rated 5 out of 5 stars
    2 weeks ago
    Less hair shedding

    I really truly love this product. I have less hair shedding and and it feels good to not see your hair on the pillowcase on the bed in the shower in the sink the best product ever thank you.

  • Elise O.
    Verified Buyer
    Reviewing
    GRO+ Advanced Hair Serum
    I recommend this product
    Age Range 25-34
    What is your hair length? Medium
    What are your concerns? Hair loss from hormonal changes (incl postpartum), Thinning hair
    What is your hair type? Fine, Straight
    How often are you using the product? 3 - 4 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 5 out of 5 stars
    2 weeks ago
    Baby hairs growing

    The serum is easy to apply and I am starting to see baby hairs growing and my shedding is less

More Hair Wellness Must-Haves

For best results pair with these products

GRO+ Advanced 90-Day Starter Kit

GRO+ Advanced 90-Day Starter Kit

4.8
Rated 4.8 out of 5 stars
486 Reviews
$326
From $245
+ Add to bag
GRO+ Advanced Complete System

GRO+ Advanced Complete System

4.8
Rated 4.8 out of 5 stars
551 Reviews
$230
From $173
+ 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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