Redken's Acidic Bonding Concentrate sulfate-free conditioner is Redken's most concentrated all-in-one formula for strengthening the resilience of all types of damaged hair. Its sulfate-free, ultra-rich formula exceptionally strengthens hair's resilience, deeply conditions, and protects against color fade.

The concentrated bonding care complex in the conditioner contains citric acid to help strengthen weakened hair bonds for stronger hair. The acidic pH formula balances the hair's pH to protect it from the damaging effects of coloring, styling tools, and even water. The result? Hair that looks and feels healthy!