Extend the life of your hair colour with the Redken Acidic Bonding Concentreate Pre-Treatment and Colour Extend Magnetics Hair Bundle. Featuring a trio of high-perfomnace haircare formulas, the set is designed to nourish and revitalise chemically-treated tresses, working in harmony to restore the vibrancy of your colour. Set Contents: Acidic Bonding Concentrate Intensive Pre-Treatment Powered by 14% Bonding Care Complex with citric acid, the treatment is the first step in Redken’s Acidic Bonding Concentrate routine, formulated to visibly smooth the hair cuticle, promote stronger-looking hair and lock in your colour for longer. Colour Extend Magnetics Shampoo 300ml The targeted delivery system features an exclusive RCT protein complex to help nourish and smooth from root to tip. Creating that salon-fresh finish, this shampoo supports clean, touchably soft strands. Colour Extend Magnetics Conditioner 300ml Equipped with a smart RCT protein complex, this conditioner seeks to nourish your strands from root to tip. The reparative formula delivers detangling properties while helping to extend the vibrancy of your colour.