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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 Essentials Kit

Co-developed by dermatologists, the GRO+ Advanced Essentials Kit contains three products designed for those with severe shedding or scalp concerns. GRO+ Advanced Hair Serum and our Balancing Shampoo and Conditioner are all powered by GROActive+ Complex™, our patent-pending, AI-discovered compound that’s helping to redefine what a plant-based formula can achieve.


GRO+ Advanced Balancing Shampoo and Conditioner are a skincare-inspired set formulated with Niacinamide and Spanish Microalgae to promote a balanced scalp, while GRO+ Advanced Hair Serum improves hair density and reduces shedding.


Key Benefits:
Clinically measured improvement in hair density
Visibly reduces shedding
Helps protect hair from future breakage
Provides instant hydration to help balance the scalp environment
Softens and increases manageability of fragile, thinning strands
Gives thinning hair an instant volumizing boost


100% saw a visible increase in hair density**
100% saw a visible reduction in hair thinning**
95% said their scalp felt hydrated**
75% reduction in breakage after one use***

Kit Includes:
GRO+ Advanced Balancing Shampoo
GRO+ Advanced Balancing Shampoo
Learn more >
GRO+ Advanced Balancing Conditioner
GRO+ Advanced Balancing Conditioner
Learn more >
GRO+ Advanced Hair Serum
New
GRO+ Advanced Hair Serum
Learn more >
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.

FOUND IN:

GRO+ Advanced Balancing Shampoo
GRO+ Advanced Balancing Conditioner
GRO+ Advanced Hair Serum

Spanish Microalgae
Spanish Microalgae

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

FOUND IN:

GRO+ Advanced Balancing Shampoo
GRO+ Advanced Balancing Conditioner
GRO+ Advanced Hair Serum

Plant Stem Cells
Plant Stem Cells

Rich in proteins to help anchor strands at the root.

FOUND IN:

GRO+ Advanced Hair Serum

Marula Oil
Marula Oil

Smooths, hydrates and nourishes without weighing hair down.

FOUND IN:

GRO+ Advanced Balancing Conditioner

Niacinamide
Niacinamide

An antioxidant that helps balance the scalp and is known to protect from oxidative stress.

FOUND IN:

GRO+ Advanced Balancing Shampoo
GRO+ Advanced Balancing Conditioner

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

Formulated without

  • 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.

Yes, our products are formulated without harsh sulfates (no SLS and SLES) that can break down chemical treatments or strip hair of its color.

New

GRO+ Advanced Essentials Kit

4.8
Rated 4.8 out of 5 stars
774 Reviews

A three-step, dermatologist co-developed hair wellness routine that works synergistically to visibly improve hair density and empower thinning strands to thrive.

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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  • Clinically measured improvement in hair density
  • Visibly reduces shedding
  • Helps protect hair from future breakage
  • Provides instant hydration to help balance the scalp environment
  • Softens and increases manageability of fragile, thinning strands
  • Gives thinning hair an instant volumizing boost

Bundle & Save

Bundle for better hair days

GRO+ Advanced Complete System
GRO+ Advanced Complete System
4.8
Rated 4.8 out of 5 stars
755 Reviews
GRO+ Advanced Hair Serum (3 Pack)
GRO+ Advanced Hair Serum (3 Pack)
4.8
Rated 4.8 out of 5 stars
526 Reviews
GRO Biotin Gummies (3 Pack)
GRO Biotin Gummies (3 Pack)
4.6
Rated 4.6 out of 5 stars
518 Reviews

Reviews

4.8
Rated 4.8 out of 5 stars
Based on 774 reviews
Total 5 star reviews: 649 Total 4 star reviews: 105 Total 3 star reviews: 14 Total 2 star reviews: 4 Total 1 star reviews: 2
774 reviews
  • Susan E D.
    Verified Buyer
    GRO+ Advanced Hair Serum
    Reviewing
    GRO+ Advanced Hair Serum
    I recommend this product
    Age Range 55-64
    What is your hair length? Short
    What are your concerns? Thinning hair, Hair loss prevention
    What is your hair type? Fine, Straight, Color Treated, Normal
    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 5 out of 5 stars
    54 minutes ago
    Great product

    It actually works!!! My stylist noticed the new growth and asked what I was using. Thank you for a truly great product.

  • Joanne B.
    Verified Buyer
    GRO+ Advanced Hair Serum
    Reviewing
    GRO+ Advanced Hair Serum
    I recommend this product
    Age Range 65+
    What is your hair length? Medium
    What are your concerns? Bald spots, Overall health and wellness (sleep / nutrition), Thinning hair
    What is your hair type? Fine, Color Treated, Oily
    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 thickness, Improved volume/body, Improved overall hair health
    Rated 5 out of 5 stars
    5 days ago
    Love this stuff!

    The GRO + Advanced Hair Serum is great! You do need to use is consistently - but, I have thicker hair - with less fall-out and less thinning spots since using it for 6+ months.

  • Andrea R.
    Verified Buyer
    GRO+ Advanced Essentials Kit
    Reviewing
    GRO+ Advanced Essentials Kit
    I recommend this product
    Age Range 35-44
    What is your hair length? Medium
    What are your concerns? Thinning hair, Bald spots, Hair loss from hormonal changes (incl postpartum), Clean and vegan products
    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? 30 days (1 month)
    What improvements have you noticed? Less shedding
    Rated 5 out of 5 stars
    1 week ago
    Salon Quality Shampoo & Conditioner

    After 30 days of use, I am starting to see less shedding with the GRO+ Advanced Essentials Kit. The Shampoo is very lightweight and sudsy. The Conditioner is smooth and creamy, and does not leave build up or residue. I love this duo as an alternative to salon haircare that often contain harmful or questionable ingredients. The Hair Serum is also very lightweight with a silky texture ... I wish it came in larger bottles because 1 dropper feels like a very small amount of active daily treatment.

  • Cai
    Verified Reviewer
    GRO+ Advanced Hair Serum
    Reviewing
    GRO+ Advanced Hair Serum
    I recommend this product
    Age Range 45-54
    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, Clean and vegan products
    What is your hair type? Medium, Straight, Normal
    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, Hair length, Easy to incorporate in daily routine
    Rated 5 out of 5 stars
    1 week ago
    It my saving serum

    I swear this one really works! I've been using it for couple of months , hut I saw the results wi.thin a week of using it. Baby hairs are visible! Love it!

  • Vanessa H.
    Verified Buyer
    GRO+ Advanced Hair Serum (3 Pack)
    Reviewing
    GRO+ Advanced Hair Serum (3 Pack)
    Age Range 45-54
    What is your hair length? Medium
    What are your concerns? Hair loss from hormonal changes (incl postpartum), Hair loss prevention, Graying hair or gray hair prevention, Clean and vegan products
    What is your hair type? Medium, Color Treated
    How often are you using the product? 3 - 4 times per week
    How long have you been using the product? 120 days (4 months)
    What improvements have you noticed? Hair thickness, Improved overall hair health
    Rated 3 out of 5 stars
    1 week ago
    Worked so so for me

    I have been using Gro+ for over 4 months and results have been under expectations. I use consistently every time I have my hair washed every 2 days. I see more thickness and hair volume but not no hair growth not less grays.

Reviews LoadedReviews Added

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GRO+ Advanced Complete System

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Rated 4.8 out of 5 stars
755 Reviews
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GRO+ Advanced Hair Serum (3 Pack)

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GRO Biotin Gummies (3 Pack)

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518 Reviews
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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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