Kérastase Genesis Bain Hydra-Fortifiant Shampoo Refill is a strengthening shampoo aimed at fragile, thinning hair. It offers a creamy lather that cleanses without heavy residue and helps improve manageability. Designed for regular use, the formula focuses on reinforcing hair fibers to reduce breakage while the refill format supports lower packaging waste for eco-minded users.
Ingredient Safety
No risk3
Low risk17
Moderate risk7