Infusing ageless body, shine, manageability, and bounce, YouthLock Shampoo revitalizes hair with the power of collagen and Buriti fruit oil - a nourishing, one-two punch that recaptures the joi-ful feel and look of lush, lively, timeless hair. Gentle enough to use daily, this sulfate-free cleanser purifies hair of dirt and grime, while delivering reduced hair fall and big-time shine for the ages. The entire YouthLock category is safe to use on color treated and highlighted hair!