With charcoal giving its unique color, this black dust will lift up to 10 levels. Preventing copper reflexes, and preparing the hair for a beautiful ash and gray color. Meanwhile the innovative formula with Arginine Amino Acids and Keratin protect and provide the hair the nutritive ingredients it needs during bleaching process.
For every measuring cup (30g) of bleach, depending on the bleaching effect desired, mix 60ml (1:2) of developer 10, 20, 30 or 40 in a plastic bowl. Sir well, then using a ting brush, spread the mixture on the hair locks to be bleached. Indicated time of application (depending on the volume of peroxide being used): From 10 to 15 minutes for medium bleaching; from 15 to 30 minutes for streaks or strong bleaching.
FOR PROFESSIONAL USE ONLY.