Vegamour
GRO+ Advanced Hair Serum for Severe Signs of Thinning
$78.00get it for $74.10 (5% off) with Auto-Replenishor 4 payments of $19.50 with or
or
Standard size
Value size
Highlights
About the Product
Item 2797926
What it is: A dermatologist co-developed hair serum that visibly improves hair density, addresses shedding, and hydrates the scalp to support the skin barrier.
Hair Texture: Straight, Wavy, Curly, and Coily
Hair Type: Fine, Medium, and Thick
Hair Concerns:
- Thinning
- Flaky, Dry Scalp
Key Benefits:
- Visibly improves hair density
- Promotes a balanced scalp
- Strengthens from the root
Highlighted Ingredients:
- GROActive+ Complex™: A patent-pending, AI-discovered, plant-based compound to address shedding.
- Spanish Microalgae: A prebiotic scalp superfood that hydrates to support the skin barrier.
- Plant Stem Cells: Rich in proteins to anchor strands at the root.
Ingredient Callouts: This product is vegan, gluten-free, and cruelty-free.
What Else You Need to Know: Formulated for those with severe shedding, this hair serum is powered by Vegamour’s patent-pending GROActive+ Complex™, an innovation that is helping to redefine 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 visibly improve hair density. It's also formulated with Spanish microalgae, a prebiotic superfood that hydrates to rebalance the scalp environment, and plant stem cells which anchor hair follicles from the root.
Fragrance Description: This product is formulated without fragrance.
Clinical Results: In a 120-day clinical study of 40 participants using GRO+ Advanced Hair Serum once daily:
- 93% had a clinically measured increase in hair density
- Results showed an up to 87% reduction in hair loss due to breakage from washing and combing
In a 120-day consumer study of 40 participants using GRO+ Advanced Serum once daily:
- 98% saw less shedding
Clean at Sephora
Our commitment to offering formulas that go beyond regulatory standards to avoid controversial ingredients without sacrificing effectiveness.
-Spanish Microalgae: A prebiotic scalp superfood that hydrates to support the skin barrier.
-Plant Stem Cells: Rich in proteins to anchor strands at the root.
Water/Aqua/Eau, Butylene Glycol, Alcohol Denat., Propanediol, Curcuma Longa (Turmeric) Root Extract, (Trifolium Pratense (Clover)/Vigna Radiata) Sprout Extract, Biotinoyl Tripeptide-1, Rheum Rhaponticum Root Extract, Acetyl Tetrapeptide-3, Callicarpa Japonica Fruit Extract, Chlorella Vulgaris Extract, Olea Europaea (Olive) Leaf Extract, Caffeine, Tocopherol, Glycerin, Pentylene Glycol, Hydroxypropyl Cyclodextrin, Lecithin, Sodium Phytate, Helianthus Annuus (Sunflower) Seed Oil, Sodium Starch Octenylsuccinate, Alcohol, Cyclodextrin, Citric Acid, Phytic Acid, Lactic Acid, Cyamopsis Tetragonoloba (Guar) Gum, Xanthan Gum.
The list of ingredients is subject to change. Please consult the packaging of the product purchased.
-Apply a dropperful to scalp daily.
-Massage in.
-Use on wet or dry hair.
-Do not rinse.
-For best results, use after Vegamour’s GRO+ Advanced Dermaroller (sold separately).
Similar Products

($192.00 - $213.00 value)
($165.00 value)
($192.00 value)
You May Also Like
- VegamourGRO+ Advanced Balancing Shampoo and Conditioner Set for Severe Signs of Thinning$93.00 ($104.00 value)219
- NutrafolWOMEN Clinically Proven Hair Growth Supplement for Thinning$88.00339
- Act+Acre2% Stem Cell H-2 Grow Complex ™ Scalp Serum For Thinning Hair$55.00 - $125.00 ($165.00 value)471
- KérastaseNutritive 8H Magic Night Serum Hydrating Treatment for Dry Hair$62.00705
- LANEIGEGlaze Craze Tinted Polypeptide Lip Serum$22.00501
- Fable & ManeHoliRoots™ Pre-Wash Treatment Oil for Thinning Hair$18.00 - $56.002.3K
- The OrdinaryMulti-Peptide Serum for Hair Density$15.00 - $22.801.9K
- PATRICK TAMajor Headlines Double-Take Crème & Powder Blush Duo$38.003.5K
- MoroccanoilRevitalizing Scalp Tonic Treatment for Thinning Hair$40.00543
- NécessaireRosemary Shampoo For Thinning Hair$30.00353
See It in Real Life
Mention @sephora for a chance to be featured or upload to Gallery.
Recently Viewed
At Vegamour, we’ve redefined the “Hair Care” category by developing a comprehensive, science-driven approach to visibly improve hair density, volume, and shine without harmful side effects. Using wild-harvested, organically grown ingredients, clinically proven to inhibit DHT production, reinvigorate dormant hair follicles, and reduce environmental and emotional stressors that lead to premature shedding, our inside-out Hair Wellness System addresses the symptoms as well as the underlying root causes of poor hair health.