Kevin Murphy - Everlasting Color Rinse 40ml MiniEverlasting Colour Rinse is a protect conditioner with pH sealing technology. A colour locking conditioner forms a protective layer to guard against colour loss and environmental stressors, while pH balancers help create shine and improve hairs condition, softness, and hydration while reducing damage and never weighing down the hair. Its balanced pH technology locks in hairs vibrancy and prevents fading, helping colour last up to 5x longer.