Infuse hair with lasting moisture with this Hydro Rush Intense Hydration Mask from Amika. It's the ultimate haircare solution for coarse, dry, or tired hair.An expert blend of squalane and hyaluronic acid comes together in a rich treatment that lusciously hydrates hair, giving it intense moisture for up to five days. Application is a cinch - simply squeeze out the water from freshly-washed hair and apply the mask from mid-lengths to ends. Comb it through for even dispersal and let it sit for 5-10 minutes before thoroughly rinsing the hair.It leaves the hair five times more hydrated and easier to handle. The moisture mask also makes hair four times stronger, reducing breakage by 76%.