"Kevin Murphy Everlasting.Colour Wash is a colour protect shampoo with pH sealing technology. This sulphate-free, pH-balanced shampoo gently cleanses your hair while sealing the cuticle to lock in color and provide a radiant shine. It also protects your hair from hard water mineral accumulation, which can dull your color and reduce its brilliance. Kevin Murphy Everlasting.Colour Rinse is a colour protect conditioner with pH sealing technology. This conditioner forms a protective layer around each hair strand to guard against color loss and environmental stressors. The pH balancers in the formula help create a beautiful shine, improve hair condition, and provide softness and hydration without weighing your hair down. This lightweight conditioner also helps reduce damage, ensuring your hair stays healthy and vibrant."