Cream developer Pro-Oxide 40 Volume 12% for Redken colors.

Usage:

Cream developer is only mixed with Redken colors or with Redken Blonde Idol Flash Lift Maximum Power Lighting Powder in a ratio of 1:1 or 1:2.
1. Leave on at room temperature for 50 minutes.
2. Do not use heat.
3. Then rinse thoroughly and use the final care.

1000 ml