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Fine Hair

GRO Hair Serum

Plant-based, cruelty-free hair serum with powerful vegan ingredients that encourage thicker, fuller, gorgeous hair.

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

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

Results

Real Women. Real Results

Thousands of women have joined the #VegamourChallenge.

"My hair loss began after the birth of my daughter. I noticed some extra shedding from the middle of my scalp and around the edges of my scalp. I just thought it was the normal shedding everyone on the mommy blogs spoke about. I tried everything from Rogaine to painful steroid injections with little to no success"
-Nina M.
Seeing is believing. VEGAMOUR formulas are designed to support the appearance of longer, denser, thicker, healthier hair. Formulated with ingredients clinically shown in some subjects to: After 4 months Increase the appearance of hair density by up to 52% * Reduce signs of shedding by up to 76% **
-

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.

52 %

saw improvement in hair thickness with Vegamour**

48 %

saw improvement in hair thickness with Vegamour**

Product Details

GRO Hair Serum

There are many issues that can contribute to hair thinning or fallout (stress, lack of sleep, vitamin deficiencies, hormonal changes, increased DHT and miRNA22 levels, impaired microcirculation and poor scalp health). Frequently, it's a combination of two or more of these issues. That’s why a holistic, 360º approach to hair wellness is the most effective way to promote sustainable hair health.

Our plant-based, multi-tasking GRO Hair Serum uses a combination of clinically-tested, vegan phyto-actives that work in tandem to help support a healthy and balanced follicular ecosystem while soothing the scalp and revitalizing hair roots. Free of toxic chemicals, carcinogens or harmful side effects, this cruelty-free, vegan hair serum is formulated with powerful phyto-actives shown in multiple clinical studies to increase the appearance of hair density while reducing signs of shedding to bring you thicker, fuller looking hair.*

  • Clinically Tested
    Clinically Tested
  • 100% Vegan
    100% Vegan
  • Hormone Free
    Hormone Free
  • Cruelty Free
    Cruelty Free

Key Ingredients

Tap into the power of plant active ingredients.

Curcumin Stem Cell Extract
Curcumin Stem Cell Extract

Also commonly known as turmeric, it has been shown in clinical studies to help prevent causes of hair loss by inhibiting DHT production and supporting IGF-1 & BMP4 production.

Red Clover
Red Clover

Rich in isoflavones, red clover may act as a natural DHT blocker to help minizes issues such as hair thinning and hair loss.

Mung Bean
Mung Bean

Mung bean contains copper, an essential element for scalp and hair health, and may strengthen the ability of the hair follicle to resist premature shedding. 

Usage

How to use this product

1. Fill dropper full and apply directly to the scalp.

2. Evenly disperse the serum and massage into scalp with your fingertips.

3. Works best on dry or towel-dried hair.

4. Can be applied morning or night.

5. This is a leave-in product, style your hair normally.

6. Apply daily for best results.

Reviews

4.4
Rated 4.4 stars
Based on 3,088 reviews
3,088 reviews
  • Jay
    Verified Reviewer
    GRO Hair Serum
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 35-44
    What is your hair length? Medium
    What are your concerns? Thinning hair, Hair loss from hormonal changes (incl postpartum), Hair loss prevention, Dry or damaged hair, Overall health and wellness (sleep / nutrition)
    What is your hair type? Fine, Wavy, Straight, Dry, Color Treated
    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 thickness, Improved overall hair health
    Rated 5 stars
    2 weeks ago
    Just Amazing

    I am blown away by this stuff. I didnt think a topical, natural product could save me (I worried nothing could). Hypothyroidism, nutritional deficiencies and stress all left me with my hair falling out more and more each day. It was getting embarrassing just how awful it looked. This serum started working within a month. Less hair fall, more baby hairs and just all around healthier. Photos are after 6mos of use. Ive now been using for over a year and my hair has gotten even better (will post more recent pics soon!)

    So Grateful!

    First 4 are BEFORE pics

    Last 3 are AFTERS:)

    Was this helpful?
  • Alyssa Garcia
    Verified Reviewer
    GRO Hair Serum
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 25-34
    What is your hair length? Medium
    What are your concerns? Bald spots, Hair loss prevention
    What is your hair type? Medium, Oily, 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? Easy to incorporate in daily routine, Hair growth
    Rated 5 stars
    3 weeks ago
    Confident!

    As I was approaching age 25, I noticed that the sides of my hairline were receding (Yikes!). I had never noticed before. Suddenly, every time I checked my makeup in the mirror, all I could do was stare at my poor hairline…until I tried Vega-MUST! After just 2 months of using their GRO Complete Kit, my baby hairs (along my hairline) were growing happy and strong. I feel like my teenage self again! From my photos, you can see how my hairline has filled in dramatically 🤍.

    Was this helpful?
  • Mollie M.
    Verified Buyer
    GRO Hair Serum
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 25-34
    What is your hair length? Medium
    What are your concerns? Thinning hair, Bald spots, Hair loss prevention, Clean and vegan products
    What is your hair type? Medium, 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 length, Hair thickness, Improved volume/body, Easy to incorporate in daily routine
    Rated 5 stars
    1 month ago
    Miracle Serum!

    The photos speak for themselves; top row is March 2022 and bottom row is July 2022. I use the GRO hair serum in addition to the shampoo and conditioner. I am blown away by the amazing results! If you’re at all skeptical, please give it a try! I was convinced that nothing could save my thinning hair and I’d be doomed to wear a wig at 25 years old. This stuff seriously saved my hair (and me). I could not recommend this product more highly - yes it is 100% worth the money. I get about 2 months out of the serum and about 4 months out of the shampoo and conditioner.

    Was this helpful?
  • Kristina
    Verified Reviewer
    GRO Hair Serum
    Reviewing
    GRO Hair Serum
    I recommend this product
    Age Range 25-34
    What is your hair length? Long
    What are your concerns? Thinning hair, Bald spots, Hair loss prevention, Overall health and wellness (sleep / nutrition)
    What is your hair type? Fine
    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? Improved overall hair health, Easy to incorporate in daily routine
    Rated 5 stars
    1 month ago
    Whaaaat

    I really wish I had a before picture to show the difference. So I've been using the grow serum for I want to say 1-2 months. I try to use it daily. Anyways I really didn't think it was doing much. But this Sunday when I split my hair into 2 braids I didn't have a balding spot in the back of my head. I was shooket. Anyways I guess it's working! And I need to get more cuz I'm running out. Also I really want to try their shampoo and conditioner.

    Was this helpful?
  • Rigine T.
    Verified Reviewer
    GRO Hair Serum (3 Pack)
    Reviewing
    GRO Hair Serum (3 Pack)
    I recommend this product
    Age Range 35-44
    What is your hair length? Medium
    What are your concerns? Bald spots, Thinning hair
    What is your hair type? Medium, Dry
    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
    Rated 5 stars
    1 month ago
    baldness patch became patched up

    It is effective. Though alittle costly, i bought these 3 units in 1 pack (cost saving) and tried for 2 months. I applied to the affected area and gradually after 2 months, the baldness spot (it was a focused spot) became denser with patch-baldness not so visible anymore

    Was this helpful?
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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.

Complete your Hair Wellness Routine

For best results pair with these products

GRO Hair Foam

$52
From $44
+ Add to cart

GRO Hair Serum (3 Pack)

$174
From $128
+ Add to cart
“This formula has made me a convert.”
“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…”
“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.”
“The solution you've been looking for.”
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