Introducing the RPR My Colour Dust Free Bleach Blue, a 500G bag designed for professional use only. This dust-free pre-lightening powder is perfect for your day-to-day lightening services, ensuring a smooth application without the mess.
Formulated with hydrolised silk, it lightens quickly and is suitable for off-scalp use. For optimal results, mix 1 part powder with 2 parts Mycolour Crème Peroxide and process for up to 60 minutes. Choose from 5 (1.5%) to 30 (9%) volume peroxide based on your desired level of lightening.