Redken Acidic Bonding Concentrate Conditioner is Redken's most concentrated all-in-one formula for the ultimate repair and care of damaged hair. This ultra-rich and luxurious conditioner provides maximum repair, intensive care and protection against color loss. The conditioner contains a concentrated bonding care complex and citric acid. This strengthens weakened sulfite bonds in the hair and minimizes hair breakage. This pH-balancing conditioner is specially formulated with an acidic pH to prevent the negative effects of hair dyes, styling tools and even water. The result? Hair that looks and feels healthy! Application:Use as a complete conditioning system with Acidic Bonding Concentrate Shampoo. Apply after shampooing from damp hair. Leave on for 3-5 min. Rinse out. In case of eye contact, rinse immediately.