High-tech A, B, C, D, E and H Vitamin Micro-Emulsion helps protect hair color and rejuvenate hair fabric. Weightless formula helps provide heat and environmental protection while smoothing frizzy ends without weight;hair feels light and lustrous. Potassium, Selenium, Magnesium, and Beta Carotene pull double duty by helping filter ultra violet sun rays- acting as anti-oxidants, while strengthening and binding moisture. Can be used anytime on any texture for instant brilliant shine on dry hair, plus also can be used on damp hair to blow dry coarse hair to a silky finish.