Women who color their hair in­flict stress on the hair and scalp. Specially formulated for colored, stressed, and long hair, this 3-step system has everything hair needs for nourished and silky smooth hair. The shampoo cleanses the scalp to promote natural hair growth, the conditioner further nourishes hair and gives hair shine while leaving hair feeling fuller and more smooth. The tonic supplies the Phyto-Caffeine Complex to the hair on days that you don't wash your hair.