Level up your colour-care with a red carpet, glass-like shine using the Acidic Coloru Gloss Sulphate-Free Shampoo. This revolutionary innovation combines an advanced, pH-balancing formula and Acidic Shine Complex, so your clients’ colour remains vibrant and with a professional-grade gloss after a single application.

The acidic formula works by restrengthening the hair back to its healthiest pH, sealing in the cuticle, so your clients colour is locked in and protected from dulling agents such as pollution and heat. With Redken’s revolutionary Acidic Shine Complex, you can now level up your colour care by leaving your clients hair with a red-carpet like shine. 

Inspired by Redken’s iconic Shades-EQ, the Complex is formulated with a blend of amino acids and conditioning agent’s that deposit glossing molecules to the hair, for glass-like shine. The sulphate-free formula also provides a gentle lather, smoothing each strand from root to tip, preventing the fading of your hair colour during the cleansing process for more vibrant, healthy-looking and feeling hair. 

**Key Benefits:** - Extends colour vibrancy for up to 16 washes* - Activates a glass-like shine for up to 3 days** - Hair looks & feels healthy \* based on consumer test - Acidic Colour Gloss system of shampoo & conditioner \*\* when using full system of Acidic Colour Gloss