The fortifying anti-breakage hair mask with propolis boosts keratin production and fills gaps for stronger, protected lengths. Its formula is enriched with propolis, which has a patented action on hair fiber. A formula that protects against breakage from the 1st application. The fortifying, anti-breakage hair mask is specially designed for weakened lengths. Its formula delivers a powerful dose of expert key ingredients: propolis activates keratin production from the roots, while panthenol protects the lengths. From the 1st application, hair is 2 times less brittle and hair fiber gaps are filled. This hair length mask’s light texture allows dual application to the scalp and lengths: softness and shine from the roots to the tips, without weighing down the hair fiber, for long hair. Detangles without weighing down