OGX Thick Full + Biotin Collagen Shampoo 385 Ml. Product Details OGX Thick & Full + Biotin & Collagen Shampoo. An exclusive blend with Vitamin B7 biotin, collagen and hydrolyzed wheat protein, helps to infuse nutrients into every stand and creates the appearance of thicker, fuller, healthier looking hair. Place of Origin Thailand Directions Apply shampoo generously to wet hair, massage into a lather through the ends, then rinse the hair thoroughly. After shampooing, follow with conditioner Ingredients Water(Aqua), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Sodium Cocoyl Isethionate, Cocamidopropyl Hydroxysultaine, Fragrance(Parfum), Biotin, Hydrolyzed Collagen, Hydrolyzed Wheat Protein, Ethyltrimonium Chloride Methacrylate/Hydrolyzed Wheat Protein Copolymer, Polyquaternium-10, Glycol Distearate, PEG-120 Methyl Glucose Dioleate, Laureth-4, Laureth-23, Dimethicone, Glycerin, Propylene Glycol, Sodium Chloride, Citric Acid, DMDM Hydantoin, Diazolidinyl Urea, lodopynyl Butylcarbamate, Red 33(CI 17200), Ext. Violet 2(CI 60730).