This "Sleek" shampoo is a nighttime recipe for combating nighttime tangles and frizz. Formulated with super amino acids*1 and frizz-suppressing keratin*2, this new formula repairs damage caused by friction and dryness while you sleep. The amino acid lather gently cleanses. Treating nighttime tangles, dryness, and frizz, it leaves hair smooth and manageable all the way to the ends. The scent of gardenia wafts like a moonlit night. *1 Taurine, lysine HCl, glutamic acid, glycine, leucine, histidine HCl, serine, valine, sodium aspartate, threonine, alanine, isoleucine, phenylalan.., arginine, proline, tyrosine, hydrolyzed keratin (wool), platinum (all moisturizing). *2 Steardimon.. hydroxypro.. hydrolyzed keratin (wool) (moisturizing). Silicone-free, paraben-free, mineral oil-free, synthetic colorant-free, petroleum-based surfactant-free.