The Nutritive 8H Magic Night Serum is an overnight leave-in treatment designed for dry hair. It works during sleep to deeply nourish the hair fiber, restore softness, and improve manageability by morning, without leaving residue. Deeply nourishes hair overnight Leaves hair soft, smooth, and manageable by morning Lightweight, non-greasy leave-in formula HOW TO USE Apply 1–2 pumps to dry or slightly damp hair before bedtime, focusing on lengths and ends. Do not rinse. Leave on overnight. INGREDIENTS Aqua / Water, Dimethicone, C13-16 Isoalkane, Niacinamide, Glycerin, Polyacrylamide, Phenoxyethanol, C13-14 Isoalkane, Laureth-7, Panthenol, Ascorbyl Glucoside, Butylene Glycol, Linalool, Hydroxycitronellal, Benzyl Salicylate, Benzyl Alcohol, Hexyl Cinnamal, Citronellol, Hydrolyzed Wheat Protein, Alpha-Isomethyl Ionone, Coumarin, Hydrolyzed Corn Protein, Hydrolyzed Soy Protein, Limonene, Iris Florentina Root Extract, Citric Acid, Ci 19140 / Yellow 5, Ci 14700 / Red 4, Parfum / Fragrance.