Key Highlights Protein (Keratin) & Amino Acids: Help seal hair cuticles by eliminating frizz, making hair more velvety and shiny. Hydrolyzed Collagen : Smooths, improves hydration levels, restores shine, and prevents split ends. Herbal Oils (Macadamia Seed Oil, Olive Oil, Argan Oil, Sunflower Seed Oil): Soften and strengthen hair by penetrating deep into the hair and blocking moisture. Ingredient Highlights Paraben-Free Mineral Oil-Free Sulfate-Free Full list of ingredients Purified Water, Sodium Laureth Sulfate, Ammonium Lauryl Sulfate, Cocamidopropyl Betaine, Dipropylene Glycol, PPG-3 Myristyl Ether, Sodium Benzoate, Polyquaternium-10, Sodium Chloride, Caprylyl Glycol, Citric Acid, Hydroxypropyl Guar, Hydroxypropyltrimonium Chloride, Phenoxyethanol, Pentasodium Pentetate, Sodium Carbonate, Hydrolyzed Milk Protein, Hydrolyzed Collagen, Butylene Glycol, 1,2-Hexanediol, Hydrolyzed Silk, Peppermint Leaf Extract, Matricaria Flower Extract, Bergamot Leaf Extract, Rosemary Leaf Extract, Freesia Extract, Lavender Extract, Hydrolyzed Keratin, Ethylhexanediol, Silk Amino Acid, Ethyl Hexylglycerin, Camellia Seed Oil, Olive Oil, Argan Kernel Oil, Queensland Nut Oil, Sunflower Seed Oil, Hydrolyzed Corn Protein, Hydrolyzed Soybean Protein, Hydrolyzed Wheat Protein, Leucine, Taurine, Isoleucine, Valine, Aspartic Acid, Ornithine, Glutamic Acid, Glycine, Glutamine, Cystine, Methionine, Tyrosine, Lysine, Alanine, Phenylalanine, Serine, Tryptophan, Threonine, Arginine, Histidine, Asparagine, Proline, Fragrance, Citronellol, Geraniol, Hexylcinnamal, Limonene. This list applies to all variants of this product. Ingredients subject to change at manufacturer's discretion. For the most complete and updated list of ingredients, refer to product packaging.