Hask Biotin Boost Thickening Cream makes it possible to The tri-level thickening complex in it makes hair appear thicker, without making strands feel sticky, heavy, or stiff. Hair has a lustrous lift, noticeable volume, and a healthy sheen. with coffee, collagen, and biotin. Paraben- and sulfate-free. Directions for gluten-free use: Apply to damp hair. Work up a lather, then rinse well and repeat if preferred. Perfect for regular use. Use the Hask Biotin Boost Collection for optimal outcomes. Ingredients: Aqua/Water/Eau, Cetearyl Alcohol, Caprylic/Capric Triglyceride, Cyclopentasiloxane, Isopropyl Palmitate, Biotin, Hydrolyzed Collagen, Coffea Arabica (Coffee), Seed Oil, Cocos Nucifera (Coconut) Oil, Glycerin, Caprylyl Glycol, Polyquaternium-68, VP/VA Copolymer, Zea Mays (Corn) Starch, Dicetyl Phosphate, Ceteth-10 Phosphate, Glyceryl Stearate SE, Ammonium Acryloyldimethyltaurate/VP Copolymer, Hydroxyethylcellulose, Disodium EDTA, Ethylhexylglycerin, Hexylene Glycol, Phenoxyethanol, Sodium Benzoate, Sodium Hydroxide, Behenyl