Moroccanoil Smoothing Shampoo and Conditioner instantly provide smoothness and manageability while gently cleansing and detangling unruly and frizzy hair. When used together, proprietary AminoRenew™ ingredient restores amino acids to strengthen hair’s natural keratin structure. Infused with argan oil and argan butter for smooth, healthy-looking and manageable hair, with results that last up to 72 hours.