Matrix 20 Volume Cream Developer 16 oz | Use With SoColor - SoColor Sync - Matrix Lighteners
What it is:
Matrix Solite Creme Developer 10 Vol, 20 Vol, 30 Vol and 40 Vol, contains hydrogen peroxide.
What it does:
Wear suitable gloves. Avoid contact with eyes and skin.
What else you need to know:
Use in place of SOLITE, Color Sync Activator or LOGICS Color Generator.