- Nourish tresses with lightweight moisture while cleansing. Envelops hair in a luxurious lather, leaving hair hydrated and vibrant. Replenishes, nourishes, and hydrates dry hair. Infuses lightweight moisture, vitality, and shine. Delivers 96% color retention after 10 washes. Extra gentle cleansing without stripping color. Provides unsurpassed color and heat protection. Proprietary blend of eleven sulfate-free, salt-free surfactants for extra-gentle cleansing without stripping color. Advanced ColorLast System™ featuring: Chromaveil® and Heliogenol® for full spectrum color protection; FlexShield Technology for heat protection up to 450°; A superior blend of vegan proteins derived from potatoes and soy for maximum strength and repair; Rejuvenating botanicals of rosemary, geranium, sage, shiitake mushroom and yarrow to nourish, balance and protect.