Shop › Volumen Injection Shampoo For Fine Hair - 16.9 oz. Image 1 of 3 Image 2 of 3 Image 3 of 3 Volumen Injection Shampoo For Fine Hair - 16.9 oz. $28.00 Volumizing shampoo that creates lift and body for fine hair. Quantity: Add To Cart Added! Volumizing shampoo that creates lift and body for fine hair.