Redken Acidic Color Gloss Sulphate-Free Shampoo Glass-Like Shine for Colour Treated Hair 300ml

Level up your colour-care and activate glass-like shine up to 3-days (Consumer test using full system of Acidic Color Gloss) using the Acidic Color Gloss Shampoo. This revolutionary technology combines an advanced pH formula and Acidic Shine Complex, so your colour remains vibrant with a professional gloss after every use. Citric Acid works by rebalancing the hair back to its healthiest pH [pH 4.5-5.5], sealing the cuticle, so your salon colour is locked in and protected from dulling agents such as poll...