Protect & preserve colour-treated hair with the Redken Colour Extend Magnetics Conditioner, a colour-protecting conditioner to strengthen & nourish coloured hair. Powered by super-charged amino-ions to seal in & protect colour, the fortifying conditioner effectively smoothens, nourishes & detangles to leave hair feeling replenished & protected. It also features a new RCT protein complex with three proteins to treat hair at the root, core & tip.