Schwarzkopf Igora Royal Oil Developer 33.8 oz / 1000ml (12% / 40 Volume) PKCELL The voice can be turned

The voice can be turned off by following the instructions provided in the user manual or instructions for use file (IFU) on the listing

it does not guarantee that a few people will not experience adverse reactions

Fast acting and efficient when mixed into potting mediums

texture powder

Hair Type: Colored

Schwarzkopf Igora Royal Oil Developer 33.8 oz / 1000ml (12% / 40 Volume) PKCELL The voice can be turnedFor coloring up to 2 3 levels lighter with the Color of Rhapsody, Harmony, Lust, Perfection and Serenity. For lightening 3 4 levels with 10 series. Recommended application for 10 series: natural base 7 0 and lighter. For lightening 4 5 levels with 12 series. Recommended application for 12 series: natural base 6 0 and lighter.