This vitamin-infused shampoo with Biotin B-7 Complex(TM) and Vitamins C, E & Pro Vitamin B5 leaves hair clean, nourished, healthy-looking and head-turning. Unisex spa scent leaves hair smelling great for days. Biotin B-7 Complex(TM) - Helps to strengthen hair to prevent breakage. Adds body and shine for thick, healthy-looking hair. Vitamins C & E - Anti-oxidants help protect against free radical damage Pro Vitamin B5 - Penetrates to help weightlessly condition and nourish hair Directions: Using a small amount, add a little water to create a lather. Massage into hair and scalp and rinse. Repeat if desired. Rinse well and follow with Peter Thomas Roth Mega-Rich(TM) Conditioner for hair that is soft, smooth, stylish and touchable. Net Weight: 235 ml / 8 oz. Ingredients: Water/Aqua/Eau, Sodium Laureth Sulfate, Cocamidopropyl Betaine, Cocamide Mea, Glycerin, Sodium Chloride, Ascorbic Acid, Panthenol, Biotin, Tocopheryl Acetate, Tetrasodium Edta, Polyquaternium-10, Propylene Glycol, Magnesium Nitrate, Thiamine Nitrate, Magnesium Chloride, Ethanolamine, Sodium Sulfate, Citric Acid, Methylchloroisothiazolinone, Methylisothiazolinone, Hexyl Cinnamal, Linalool, Limonene, Citronellol, Yellow 5 (Ci 19140), Yellow 6 (Ci 15985), Fragrance (Parfum).