Redken Acidic Color Gloss Shampoo with Colour Protection, 500ml Supersize

The Redken Acidic Color Gloss Shampoo is a specialised cleansing product designed for colour-treated hair. Its primary function is to gently cleanse while actively protecting and enhancing dyed colour, aiming to maintain vibrancy and prevent premature fading. The formula works by rinsing away impurities and excess oils without stripping the hair of its essential moisture or colour pigments. This shampoo incorporates several key technologies to achieve its results. It is sulphate-free, which makes it gentler on hair and colour. The product features Redken's Acidic Shine Complex, a blend of amino acids and conditioning agents that work to smooth the hair cuticle, thereby elevating visible shine for a glossy, reflective finish. It also utilises citric acid to clarify the hair from root to tip, helping to remove dulling residue. Importantly, the formula is designed to protect hair from external dulling agents such as environmental pollution and heat styling, with benefits reported to last for up to 16 washes after use. The shampoo is best suited for individuals with colour-treated hair who are looking to extend the life and luminosity of their colour. It fits into a regular haircare routine as a primary cleanser, offering a practical solution for those seeking to maintain salon-fresh colour at home. Its clarifying yet protective nature makes it a suitable choice for daily or frequent use, depending on hair type and need, providing both immediate shine and long-term colour defence.