K18 Damage Shield pH Protective Shampoo is a deeply clarifying and cleansing shampoo that is microdosed with patented K18Peptide™ to powerfully cleanse the hair without stripping. Its colour-safe formula ensures that your hair maintains its vibrancy, while its ability to reduce cuticle swelling prevents frizz for a smooth, polished finish. Designed with an optimised pH to be safe for everyday hair washing.