Schwarzkopf Professional IGORA ROYAL Oil Developer - 1000 ml - 12 %

Schwarzkopf Igora ROYAL Oil Developer 1L/33.81oz (12% /40 VOLUME) 3%/10Vol: For coloring darker tone-on-tone or pastel coloring (with 9.5-shades) on previously bleached or highlighted hair. 6%/20Vol: For coloring up to 1-2 levels lighter and the coverage of white hair. 9%/30Vol: For coloring up to 2-3 levels lighter or for covering resistant white hair. 12%/40Vol: For coloring up to 3-4 levels lighter.