Redken Acidic Bonding Concentrate 24/7 Night & Day Serum

The first bonding serum for overnight regeneration and protection against daily damage. Citric acid penetrates deep into the hair fibre and ensures noticeably strengthened hair. Polyglutamic acid with highly concentrated leave-in care ensures regeneration and long-lasting protection for all hair types. The Day & Night Serum regenerates the hair 24/7 and is ideal for customers with damaged hair who want to regenerate their hair day and night from daily damage. Instrumental test after application of the ABC routine consisting of SHP, Condi and Serum.