Saryna Key Damage Repair Oil A hydrating oil that is rich in natural keratin and amino acids. By replacing the amino acids deep within the structure, it will repair internally leaving it strong and healthy. Keratin proteins replenish hair leaving it with a brilliant shine. It is weightless and easily absorbed. The Damage Repair category contains the highest concentration of Shea butter. It is suitable for hair that is dry, damaged or brittle. It will repair, soften and hydrate. Features and Benefits: Highest concentration of Shea butter Will repair, soften and hydrate Protects hair from climate and color damage.