Boost hairu0027s lift and body with Redkenu0027s NEW Volume Injection shampoo, a volumising formula that works to lift fine, flat, lifeless hair. As well as having a pH balancing formula, it is infused with Filloxane that helps penetrate u0026 swell the hairu0027s cuticle for added volume. To use: Apply to wet hair, massage into a lather. Rinse.