Sb
- The post was made 5 months
H2O2?
What percentage is the activator (oxidizing agent) in this?1 product in post H2O2?150 views- The user's roll: Former employee. The comment was made 5 monthsHey hey! This is a demi-permanent, tone-on-tone hair color from Schwarzkopf Professional's Igora Vibrance series. As for the activator/oxidizing agent, what comes with the set is about 1.9% hydrogen peroxide, which corresponds to about 6 vol. developer❤️ Have a nice day✨