Oxydant Igora Royal Volume:10 Volumes / 3% The duration of straightening is

The duration of straightening is between 10 and 12 weeks using suitable sulfate-free shampoos and treatments

- Maleic Acid

Formulated with Creatine+ Complex

Its coverage of grey hair is excellent (100% coverage) and its longevity is superior to classic hair dyes

qui enveloppera idéalement les cheveux

Oxydant Igora Royal Volume:10 Volumes / 3% The duration of straightening isThe 1 liter Igora Royal oxidant has been specially formulated for permanent hair colors in the same range, namely Igora Royal Absolutes and Igora Royal Fashion Lights. Just a reminder: oxidants are essential components of hair coloring. They allow for a homogeneous mixture with the color base you have previously chosen. Schwarzkopf's Igora Royal oxidant has been designed with a gentle oil base to preserve the hair fiber, as well as cationic care for a