Redken Acidic Colour Gloss Shampoo Refill Pouch 500ml

Redken Acidic Colour Gloss Shampoo (500ml) is the sulphate-free colour-care shampoo behind the glass-hair trend, delivering glass-like shine for up to 3 days while keeping colour vibrant. This 500ml refill pouch uses less packaging, the eco-smart way to top up your bottle at home.

The revolutionary technology combines an advanced pH formula with the Acidic Shine Complex: Citric Acid rebalances hair to its healthiest pH (4.5-5.5) and seals the cuticle, locking in shine and colour with a professional gloss after every wash.

Citric Acid works by rebalancing hair back to its healthiest pH [pH 4.5-5.5], sealing the cuticle, so salon colour is locked in and protected from dulling agents such as pollution and heat. The sulphate-free formula provides a gentle-lather, smoothing each strand from root to tip, preventing the fading of hair colour during the cleansing process for more vibrant, healthy-looking hair. Formulated with a blend of amino acids and conditioning agents, the complex works by depositing glossing molecules across the hair for a mirror-like shine.

Key Benefits

• Glass-like shine for up to 3 days.
• Sulphate-free colour protection.
• Rebalances hair to its healthiest pH (4.5-5.5).
• Seals the cuticle to lock in colour and gloss.

Key Ingredients

• Acidic Shine Complex with Citric Acid - pH-perfecting professional gloss.