Kevin Murphy EVERLASTING.COLOUR Rinse is a specialized colour-protecting conditioner designed to maintain the vibrancy of salon-treated hair. Featuring advanced pH Sealing Technology, this weightless formula helps close the hair cuticle, effectively locking in colour while shielding strands from environmental stressors. It deeply nourishes and hydrates the hair, restoring its natural shine and softness without weighing it down. Ideal for all types of coloured hair, it ensures your hair remains healthy, vibrant, and protected against fade.