K18 HeatBounce Conditioning Heat Protectant is a multi-benefit styling essential designed to shield hair from heat damage while delivering lasting smoothness and hydration. Powered by advanced biotech and fortified with the K18Peptide this lightweight spray offers protection up to 450°F (232°C), while locking in moisture and reducing frizz for a sleek, healthy finish. Water (Aqua) (Eau), Cellulose Gum, Isopentyldiol, Propanediol , Cetearyl Alcohol, Isopropyl palmitate, Sodium Benzoate, C13-15 alkane, sh-Oligopeptide-78 s-Fruit Fly Oligopeptide-1, (sh-Oligopeptide-78 s-Fruit Fly Oligopeptide-1) Peptides, Laurdimonium Hydroxypropyl Hydrolyzed Barley Protein, Helianthus Annus (Sunflower) Seed Oil , Oryza Sativa (Rice) Bran Extract, Helianthus Annuus (Sunflower) Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Tocopherol, Behentrimonium Chloride, Brassicatrimonium Chloride, Gluconolactone, Arginine, Coco-Glucoside, Lactic Acid, Cellulose, C12-20 Alkyl Glucoside, Citric acid , Potassium Sorbate, Benzyl Alcohol, Isopropyl Alcohol, C14-22 Alcohols, Fragrance (Parfum), Amyl Salicylate, Benzyl Salicylate, Citronellol, Citrus Aurantium Peel Oil, Dimethyl Phenethyl Acetate, Geraniol, Geranyl Acetate, Isoeugenyl Acetate, Limonene, Linalool, Linalyl Acetate, Pinene, Tetramethyl Acetyloctahydronaphthalenes, Vanillin.K18 is a professional, biotech haircare brand globally recognized for its patented K18PEPTIDE technology. This peptide works at the molecular level to reconnect broken keratin chains caused by chemical services, heat, and mechanical damage, offering deep, lasting repair and restoration of strength, softness, and bounce.Brush through sectioned hair for even coverage. Start light you can always add more. Hair should feel soft, smooth, and tangle-free, without any heavy coating. Use on towel-dried hair before blow-drying, or on dry hair before heat styling.For external use only. Avoid contact with eyes. If irritation occurs, discontinue use.