Product Description Bleach Powder with keratin is a close grained (non-swelling) lightening powder that lifts natural and coloured hair while protecting at the same time thanks to its special keratin-based formula. It offers a quick and intense lift while limiting damage to the hair structure. Advantages: – Enriched with keratin – leaves hair soft and healthy. – Non-swelling. – Lifts and protects at the same time. – Natural bleaching up to 6 levels. – Can be used as a traditional lightening powder to bleach partially or completely. Mixing ratio: – 1 part (25g) bhave Bleach + 2 parts (50ml) bhave 360 or 180 developer.