REDKEN Acidic Bonding Curls Leave-In Treatment

Acidic Bonding Curls Leave-in Treatment is a treatment that works to provide heat protection, repair, and hydration to damaged curls. This treatment prepares hair for styling with heat protection against temperatures up to 450F/230C. With Acidic Bonding Concentrate Leave-In Treatment, curls are strengthened and provided with up to 96 hours of shine and definition*. *based on consumer test results, acidic bonding curls system 91% / 12x easier to detangle** Up to 96hrs of shiny & defined curls* heat protection up to 450°F/230°C Formulated with Curl-Bond Technology (Citric Acid + Urea + Glycine) to build bonds + repair curl strength from the inside based on consumer test results, acidic bonding curls system *acidic bonding curls leave-in vs. non-conditioning shampoo