Amika hydro rush intense moisture mask 250 ML. ideal for dry, coarse hair, Hydro Rush Intense Moisture Mask is clinically proven to leave hair hydrated for 5 days*, 5x easier to comb, and 5x more hydrated* after one use. featuring a whipped, luscious texture, this rich treatment leaves strands 4.2x stronger* with 76% less breakage*. CLINICALLY PROVEN RESULTS: keeps hair hydrated for 5 days after one use. hair is 5x more hydrated after one use. hair is 5x easier to comb. reduces breakage by 76%. hair is 4x stronger. squeeze out excess water. apply mask mid-lengths to ends. comb through to disperse evenly. let sit for 5-10 minutes. fully rinse. use weekly.