Forget breaking up with coloured hair, this ph-balanced, sulphate-free shampoo is designed to keep hue-tiful hair in check so you never have to part with it. More than your average shampoo, KEVIN.MURPHY has designed this hard-working hair hero to lock in colour from the inside out. Knowing that coloured hair needs that extra bit of TLC, this formula works on a follicle level to build strength from within to reveal stronger, healthier hair. and closes the cuticle to add next-level shine. It also has nourishing and hydrating properties to bring your hair back from the brink of dehydration. A little goes a long way with this lightweight texture and results in hair that feels instantly rejuvenated and colour-revived.