Rich leave-in treatment that provides deep reconstruction, hydration and protection. Gives shine and a healthy look. Protects hair from the use of heat tools and the sun. Features Contains pure silk and wheat and soy proteins. It provides deep reconstruction, hydration and protection in combination with ceramic heat. It provides incredible softness and shine without residue. Restores amino acids. Without alcohol and parabens. Instructions for use Apply a small amount to your palms and distribute evenly through lengths and ends. Do not rinse.