Schwarzkopf Igora Royal Oil Developer 6% / 20 Volume 1 Liter

Schwarzkopf Igora Royal Developer is to be used with Igora Royal Permanent Hair Color.

Use 6% / 20 Vol:
For coloring tone-on-tone up to 1 level lighter and the coverage of white hair with the Color of Rhapsody. Harmony. Lust. Perfection and Serenity. Exclusion from the Color of Serenity: -00 shades (always use 9%/30Vol.).