Product Description 【@cosme Review Ranking No.1】Utilizes a unique rich color formula that dyes gray hair in one application. Contains double keratin for concentrated repair of damaged hair. Easy to apply on both wet and dry hair as a treatment type. Just leave it on for 5 minutes for convenient use. Ingredients Ingredients: Water, Cetearyl Alcohol, Cetyl Alcohol, Isnonyl Isostearate, Stearamidopropyl Dimethylamine, Dimethicone, Lactic Acid, Phenoxyethanol, Behentrimonium Chloride, Methylparaben, Sodium Hydroxide, Dimethiconol, Isopropanol, Cocodimonium Hydroxypropyl Hydrolyzed Keratin (Wool), Hydrolyzed Keratin (Wool), 2-Amino-6-Chloro-4-Nitrophenol, HC Blue 12, HC Blue 16, HC Red 3, HC Yellow 2, N,N'-Bis(2-Hydroxyethyl)-2-Nitro-p-Phenylenediamine, Basic Red 76, Basic Yellow 57, Fragrance How to Use (Thorough Use in One Application) 1. Dispense an