Redken Acidic Bonding Concentrate Conditioner is an intensely nourishing bonding conditioner for damaged hair. Powered by Redken’s Bonding Care Complex and a citric acid formula, it strengthens weakened bonds, detangles, and dramatically conditions for softer, healthier-looking hair after just one use.

This 16.9 oz value refill size delivers salon-professional repair at home. The acidic pH helps seal the cuticle to protect against future damage while boosting shine and smoothness. Ideal for color-treated, chemically processed, or heat-damaged hair.

• Concentrated bonding care complex strengthens weakened hair bonds
• Provides 63% less breakage and 14x smoother hair (system of shampoo, conditioner, leave-in)
• Citric acid formula seals the cuticle for intense conditioning and shine
• Safe for color-treated hair; salon professional formula
• 16.9 fl oz / 500 ml value refill size