The foundation of healthy hair
About 80% of hair fiber consist of cysteine, which is the foundation to healthy hair. Cysteine enhances the inside cohesion of hair, completes hair structure, and is the most important amino acid in keratin. Hair will be damaged under hair coloring, bleaching and perming as cysteine is running off and disulfide bonds are broken. Bond creator provides foundational supplement cysteine for creating new hair bonds while protecting hair internal exiting structure from further damage.