CREME OF NATURE - OIL MOIST and SHINE SHAMPOO 20OZ / 591ML Creme of Nature with Argan Oil Sulfate-Free Moisture and Shine Shampoo is a sulfate-free formula that hydrates hair and adds Exotic Shine™ while gently cleansing without harsh moisture stripping agents. This shampoo strengthens hair while optimizing the moisture balance of the hair and scalp.