Extending hairs vibrancy and just-dyed tone, the Redken Acidic Color Gloss Discovery Set stars three formulas specially developed for colour treated lengths. Made with an acidic pH, the kit helps to seal the cuticle with moisture to support fuller looking and feeling strands, protecting against the visible effects of damage associated with dyeing. n Set Contents: n Acidic Color Gloss Heat Protection Leave-In Spray 190ml n Spritzing on a glass-like shine, this multitasking spray defends against heat damage up to 230C and other dulling agents in the environment. It promotes a smooth feel with an instantly detangled finish, encouraging more effortless manageability for all hair types. n Acidic Color Gloss Shampoo 75ml n A gentle cleanser that removes impurities while nurturing coloured strands. n Acidic Color Gloss Conditioner 50ml n An ultra-rich conditioner that softens hair thanks to a nourishing amino acid blend.