K18 Damage Shield pH Protective Shampoo 250mlK18 Damage Shield pH Protective Shampoo is a color safe, pH optimized cleanser designed to maintain hair health, reduce frizz, and protect color. Formulated with K18PEPTIDE for molecular repair, it is gentle enough for regular use and suitable for all hair types. Key Features Color safe, pH optimized formula Reduces frizz and tangles Protects hair color Gentle enough for regular use Maintains hair health and shine Vegan and cruelty free Microbiome