Perfect for refreshing faded highlights

formaldehyde-free system revolutionizes the way you style your hair

Restored strength

This luxurious finishing spray not only locks in your impeccable style but also adds shine while being humidity resistant

Schwarzkopf Professional Igora Royal Oil Developer 20 Volume 6% Size:2 oz (provided in generic tamper-proof bottle) Perfect for refreshing faded highlightsSchwarzkopf Igora Royal Oil Developer 20 Volume 6% 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 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 Designed to work perfectly with Igora Royal Permanent Hair Color 3% 10 Vol: For coloring darker. For pastel