The 4 % Welloxon Perfect 13 volume hair developer is created to achieve the best color results.
- Optimal consistency with new Koleston Perfect
- Easier and faster mixing
- Precise application
- Great foil adhesion
- Easy rinsing
- A comfortable client experience

Wella Welloxon 20vol 6%
The Warehouse 1.9% 7vol - Universal Releaser 1L
Oxibel Cream Developer 40 Vol (12%) 1000ml 
