It is designed to help control frizz, lock in shine while keeping hair soft, full of body and manageable from one shampoo to the nextnAlso suitable for use on color treated hairnThe new cream serum featuring our humidity block technology, a nourishing amino complex that wraps each strand to seal in straightness and block out moisturenIntroducing our first styling product developed specifically for relaxed hair, allowing you to preserve your straight, smooth hair up to six weeks in-between relaxing.