Schwarzkopf Professional Igora Royal Oil Developer

Please follow manufacturer’s packaged instructions.

Use 3%/10 Volume:
For coloring darker.
For pastel coloring (with 9.5-shades) on previously bleached or highlighted hair.

Use 6%/20 Volume:
For coloring tone-on-tone up to 1 level lighter and the coverage of white hair.

Use 9%/30 Volume:
For coloring up to 1-2 levels lighter.
For lightening 2-3 levels with 10- series.
For lightening 3-4 levels with 12- series.
For covering resistive white hair with –00 shades.

Use 12%/40 Volume:

For coloring up to 2-3 levels lighter.

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.