






GRO Lash Serum
Oprah Daily 2023 Editors’ Choice Award Winner
Lengthen and volumize lashes with our best-selling GRO Lash Serum. Formulated with clean, vegan ingredients, this eyelash serum infused with powerful phytoactives revitalizes hair at the root to deliver visibly fuller, longer looking lashes in as soon as 30 days.*
Your Plan
Save
16%
now and on all recurring orders!
Free shipping,
Skip or cancel anytime
Benefits
How to Use
Ingredients
Ideal For
Community-Approved Favorites
Hair Longevity
Hair wellness® isn’t just about growth — it’s about preserving the scalp’s youth and extending the life of every strand for long-term vitality.
Biotech Innovation
By combining powerful plant actives with biotech innovation, we create advanced solutions that work synergistically with your hair biology.
Clinically Proven
Our formulas are backed by rigorous clinical and placebo-controlled studies, showing visible improvements in density, shedding and scalp health.
Science-Backed
Trusted by Experts
Vegan
Clean
Cruelty-Free
Science-Backed
Trusted by Experts
Vegan
Clean
Build Your Hair Wellness® Routine
Frequently Asked Questions