Kérastase Genesis Bain Hydra-Fortifiant Refill Shampoo pouch targets fragile, thinning hair with a strengthening, creamy lather that rinses clean. Formulated for regular use to reduce breakage and improve resilience, the refill format cuts waste and pairs with the brand’s shampoo dispensers for easy refills.
Ingredient Safety
No risk3
Low risk17
Moderate risk7