Matrix Total Results High Amplify Volumising Shampoo for Fine, Flat Hair is a silicone-free, lightweight shampoo, specially formulated for use on fine, limp hair. Enriched with Panthenol and Protein, it reinforces the structure of fine and colour-treated hair, increasing body. The hair is left looking thicker and bouncier with lasting lift. Suitable for both colour-treated and natural hair.