The Kallos Bleach Super Fast Blue Powder and Developer Cream is an efficient bleaching agent, specially designed for demanding hair coloring processes. Its unique formula combines powder and developer cream for optimal results. Ideal for professional applications, it allows for even lightening with blue undertones that protect the hair from unwanted yellow tones. This product combination ensures a quick processing time and is compatible with most hair types. The successor to conventional bleaching agents sets new standards in hair care.