V05 Volumizing Shampoo Extra Body 15 oz. Maximizes body & bounce with collagen. This shampoo provides 5 essential vitamins for healthy beautiful hair. Vitamin E: promotes scalp circulation and restores moisture. Vitamin H: promotes thicker, stronger hair. Vitamin C: protects hair from UV rays. Vitamin B5 a moisturizes/humectant that readily binds to hair. Vitamin B3 moisturizes and promotes hair growth.