Biotin and Collagen Shampoo and Conditioner from Luseta have a blend of powerful biotin, hydrolyzed collagen, and argan oil which helps to restore nutrients into every strand, while adding volume and dimension, making your hair look fuller, thicker, and healthier. How do I use it: Shampoo: Wet hair, apply shampoo, and gently massage into hair and scalp. Rinse thoroughly. Follow with Biotin and Collagen Conditioner. Conditioner: Use after shampooing. Squeeze out excess water from hair. Spread evenly onto damp hair and massage into hair from root to end. Rinse thoroughly. •New with tags (still in box) • Color safe • Strengthening and thickening formula • both shampoo and conditioner are 1.1 fl oz • Travel size • Brand Luseta