Keratin Hair Volumizer is an natural nutricosmetic solution for strong, lustrous, and thick hair - hair health that starts from the inside. Dry, brittle, thinning hair is associated with a lack of nutrients that are essential to strong and resilient hair. Keratin Hair Volumizer contains clinically proven ingredients to enhance hair strength and reduce normal hair loss from everyday activities. Cynatine HNS Soluble Keratin is a high-absorption parent-protected form of keratin that is clinically proven for increased hair luster and improved hair strength. Bioactive Neocell Collagen is a structural component of hair, skin and hail health. Neocell collagen is hydrolyzed for maximum bioavailability. AMLA extract is a centuries old Ayurvedic plant that is powerful antioxidant for support of healthy hair. Vitamin C is an antioxidant that is important part of optimal collagen formation.