Schwarzkopf Igora Royal Oil Developer is a specially developed high performing peroxide, developed by colorists for colorists. Its innovative Lipid Carrier System and increased oil content enables colour pigments to penetrate faster into the hair, giving more intense, longer lasting colour results. It provides a sealing effect on the hair, giving more shine and luster, perfect equalization of color from the roots to the tips and an improved overall performance.

• Professional, high-performance formula.
• Faster pigment penetration.
• Long-lasting, vibrant color.
• Adds shine and luster.
• Even color from roots to ends.

1. Mix Igora Royal color with the developer in a 1:1 or 1:2 ratio (depending on shade).
2. Apply evenly to hair.
3. Process according to desired color result.
4. Wash hair after processing.