Protect, hydrate and visibly brighten with Redkens Acidic Colour Gloss Treatment. The spray is the perfect addition to your haircare routine, helping to defend against heat damage up to 230C and support a smooth, glossy-looking style. n At the core of its formula is Redkens Acidic Shine Complex and Invisible Shield Technology. The mist moisturises the lengths for up to 72 hours*, working to leave hair feeling silky-soft, while encouraging a glass-like appearance. Ideal for colour-treated hair, the multi-purpose formula maintains the vibrancy of your hue in-between salon visits. n *Based on on consumer test – acidic colour gloss system of shampoo, treatment and leave in