OGX Extra Strength Biotin & Collagen Shampoo and Conditioner is a volume-creating powerhouse with an extra helping of vitamins and proteins to pump up flat strands. Extra body doesn't mean extra weight with a thickening, sulfate-free surfactant blend of nourishing ingredients for full, voluminous hair. Biotin, or vitamin B7, is crucial for skin, nail, and hair health. Paired with collagen, this blend helps nourish hair for a full, healthy look. Be ready for a night out with extra strength conditioning designed to fill your strands with life and body. OGX Extra Strength helps provide more volume than regular strength shampoo, so show off those full strands! This premium ingredient blend infused with bamboo fiber extract and hydrolyzed wheat protein creates a color-safe plumping shampoo designed to nourish hair with everything it needs to look healthy and beautiful.INFUSED WITH GOODNESS: A premium ingredient blend infused with bamboo fiber extract and hydrolyzed wheat protein creates a color-safe plumping shampoo and conditioner designed to nourish hair with everything it needs to look healthy and beautiful. GO BIG AND GO OUT: Take your hair and hit the town with this extra strength thickening shampoo and conditioner. Designed to fill your strands with life and body, OGX Extra Strength helps provide more volume than regular strength shampoo. BIOTIN FOR THE WIN: Biotin, aka vitamin B7, is crucial for skin, nail, and hair health. We paired it with Collagen, a protein known to be rich in amino acids, to make a beauty power blend that nourishes hair and helps deliver a full, healthy look. LIGHTWEIGHT CLEANSING: Extra body doesn't mean extra weight with this thickening shampoo and conditioner set. It's an astonishingly lightweight blend that delivers deep clean, bold body, and incredible volume. EXTRA STRENGTH FOR EXTRA VOLUME: OGX Extra Strength Biotin & Collagen Shampoo and Conditioner is a volume-creating powerhouse with an extra helping of vitamins and proteins to pump up fine strands.GTIN: 052800681378. Best Sellers Rank: See Top 100 in Beauty & Personal Care. Scent: Bergamot, Jasmine, Vanilla. Hair Type: Fine, Thinning. Brand: OGX. Item Form: Liquid. Product Benefits: Cleansing,Nourishing,Plumping,Thickening,Volumizing. Country of Origin: USA. : B0BYFC84B2. Manufacturer: Vogue International. UPC: 052800681378. Package Dimensions: 6.34 x 4.41 x 3.39 inches; 1.92 Pounds.