GIOVANNI Biotin & Collagen Shampoo, Strengthening Shampoo, Vegan, 24 oz

BIOTIN AND COLLAGEN SHAMPOO - Help strengthen your hair with vitamins while Collagen & Biotin work together to help thicken and smooth each hair, leaving an incredible hair texture! | VOLUMIZING & THICKENING - Naturally strengthen and improve your hair texture with our volumizing shampoo! Enhanced with Hyaluronic Acid to achieve full volume by restoring your hair's natural vibrancy | FOR ALL HAIR TYPES - Our Collagen and Biotin Shampoo is filled with essential vitamins that will infuse deep hydration into each strand for maximum frizz control | VEGAN & CRUELTY-FREE - Our products use natural and organic ingredients and are Leaping Bunny Certified cruelty free. They do not contain harsh chemicals and will leave your hair feeling clean and strong | ECO CHIC - GIOVANNI has been bridging the gap between natural and salon-quality hair care since 1979. We strive to use the very best ingredients and are always focused on high performance