Ultimate Hair Makeover Kit; We've packed this Colour Off™ kit with everything you need to unleash your hair's full potential. Inside, you'll find a 4oz bottle for the 20 Volume Colour Off™ Developer, a 1.7oz tub of Colour Off™ Activator, and a 1.7oz tub of Punky Colour Hair Mask with Intrabond™. Get that head-turning shine, improved combability, and super manageability in one convenient pack!