Transformer is a bleaching powder with an intense violet color, ideal for making highlights, bleaching and all other bleaching techniques. Reduces the yellowing effect. Its well-designed composition reduces the risk of irritation and sensitization. It allows to lighten up to 7 tones. HOW TO USE: Mix 30 g of Transformer with 60 ml of Oxidizing Emulsion (1: 2). Apply the mixture to dry, unwashed hair. Transformer can be mixed with Oxidizing Emulsion of 10 vol (3%), 30 vol (9%) or 40 vol (12%) and wait between 15 to 30 minutes, until the desired level of discoloration is obtained. Wash with plenty of water, apply the appropriate shampoo, massage gently, remove any residue from the hair and scalp.