Redken Acidic Bonding Concentrate

Redken’s Acidic Bonding Concentrate Intensive Pre-Treatment is a game-changing five-minute treatment that visibly repairs damage, strengthens hair up to two times and delivers 14x smoother results. Infused with 14% Citric Acid and Bonding Care Complex, it preps your hair for maximum bonding benefits, leaving all hair types and textures stronger, softer and beautifully renewed.