Shampoo which restores hair and protects hair colour. Contains unique Hair Protection System™ and Quadrabond Peptide Complex™, Quadramine Complex™ and Bio-Advanced Peptide Complex™. Provides an intensive cleansing action and protection by restoring hair's β–level. Lessens hair breakage by 65% and boosts shine by 50% already after the first use, compared to other daily hair care products. Doubles the hair's lifecycle, compared to other hair products intended for daily use. ph 4.5-5.5.