Sun, pollution, environmental and chemical agressors can cause hair to become course and difficult to manage. Rapid Repair spray is a vitamin packed finishing spray with UV protection which helps to reduce damage and adds instant shine and moisture. Formulated with: Age-Control Complex: Addresses natural, chemical and environmental aging. Infused with the 3 C's: Caviar Extract, Vitamin C and Cytokines to help smooth the hair shaft and increase shine. Color Hold: Proprietary technology locks in hair color brightness. Enzymetherapy: A core Alterna technology found in each of our products. Helps to transform ingredients into a micro-structure that the hair can more easily absorb allowing for deeper, more targeted penetration of active ingredients. 4 oz.