Kérastase Masquintense Riche Hair Mask

A nourishing, ultra-concentrated rich hair mask, that deeply nourishes & strengthens very dry hair, medium to thick. Formulated with plant-based proteins and niacinamide, this indulgent formula provides +89% conditioning**, making the hair easy to comb and detangle, as well as +98% stronger hair**, +116% shine* and reducing frizz.