GRO Revitalizing Shampoo for Thin Hair

Return eligibility depends on product condition, original packaging, and Harrir review after delivery. Returns can only be requested within 48 hours after delivery.

Product Type

Shampoo

Hair Concern

Thin Hair

Formulation

Vegan

Testing Status

Clinically Tested

Primary Benefit

Strengthens Hair

Main Active Ingredient

Biomimetic Peptides

Additional Active Ingredient

Caffeine

Hair Strengthening Ingredient

Biotin

Keratin Alternative

Karmatin

Formulation Feature

Silicone-Free

A vegan, clinically tested shampoo that gently cleanses and strengthens thinning strands to support thicker, fuller, healthier looking hair. Key Benefits: Sets the foundation for thicker, fuller, healthier looking hair Strengthens hair to reduce breakage Cleanses and removes buildup Ingredients: Biomimetic Peptides and Caffeine: Stimulate and nourish the scalp. Biotin: Strengthens hair to reduce breakage. Karmatin™: A vegan keratin alternative, formulated without silicones, that adds hydration, strength and shine without the weight.