Acidic Bonding Concentrate. Reinforces weakened bonds. Hair Repair. Strengthens Weak Hair. Does not apply. Active Ingredients. Styling Effect.
The Acidic Bonding Concentrate Leave-In Conditioner is a 2023 Shape Beauty Award winner. Use as a complete system with Acidic Bonding Concentrate Shampoo and Conditioner. On clean, damp hair, apply this leave-in conditioner to mid-lengths and ends.
This lightweight formula provides deep hydration, smoothness, and heat protection up to 450°F while helping to preserve color-treated hair. Suitable for all hair types, it leaves hair stronger, softer, shinier, and more manageable.