Enriched with Organic Cupuacu Butter, this 3 in 1 Nourishing & Repairing Mask for very dry and damaged hair intensely nourishes, fills in gaps between the keratin and helps strengthen the ends of even frizzy and coily hair. This ultra-nourishing mask contains 4 times more Organic Cupuacu Butter than the Organic Cupuacu conditioner. Rich and creamy, its powerful restorative properties help detangle knotty hair, maintain long-lasting hydration, and give instant shine. The specially designed mask can be used in 3 different ways, depending on what your hair needs: as an in-shower treatment, an overnight mask or for the driest hair, as a leave-in cream.Key features of Klorane 3-In-1 Mask with Organic Cupuaçu butter Nourishment 3 ways to adapt to the level of hydration neededDeeply strengthens hair by filling in gaps between the keratinDeeply nourishes brittle curls to help prevent breakage and tames hair without weighing it downHydrates hair by improving water retention1.5x more nourishing and 1.4x more repairing than Shea ButterProven efficacyHigh tolerance96% natural-origin formula