OGX's Biotin & Collagen Shampoo is formulated to transform lifeless strands with its revitalizing blend. Infused with biotin for strengthening and collagen for enhancing fullness, it leaves hair looking noticeably thicker and healthier after each wash. Free from sulfates and parabens, this shampoo ensures a gentle cleanse without compromising effectiveness.Essential ingredients like hydrolyzed wheat protein and bamboo fiber provide enriched nourishment, while Lipi Pro Shieldu201au00d1u00a2 Technology delivers enduring vitality. With a composition of 85% naturally derived components, it promises up to 72 hours of voluminous, full-bodied hair. Experience the subtle fragrance of bergamot, jasmine, and vanilla, elevating your shower routine. The shampoo perfectly balances purity and performance, offering substantial care tailored for vibrant, lively hair. Size:19.5oz