Matrix Food For Soft Multi-Use Hair Oil Serum, infused with avocado oil, is a leave-in treatment that helps to seal in hydration for hair that looks shiny and smooth. The Hydrating haircare system replenishes dry hair & prevents moisture loss. Provides 7x more moisture*. Leaves the hair hydrated for up to 72 hours** *Instrumental test: when used as a system of Food For Soft Shampoo, conditioner or mask, & oil versus non-conditioning shampoo**Self-evaluation, 51 women who used shampoo + mask + oil.
