MoroccanOil Moisture Repair Shampoo gently cleanses while infusing hair with argan oil, keratin, fatty acids, proteins and other nutrients. This formula is free of sulfates, phosphates and parabens and is safe for colour treated hair. The creamy lather helps repair chemically damaged hair, leaving it soft, shiny and full of body, improving the hair's overall health. How: Apply shampoo to wet hair and gently massage into scalp. Rinse and repeat as needed.