You can have it both ways! For clients who love both red and copper tones, use this simple technique to give their color a much needed pop. Created using the new COLORINSIDER from Matrix, an ammonia-free haircolor experience with true, sharp and saturated color, this look is sure to give your client a healthy glow this season!
The Formulas
- Natural Level
- 4
- Formula A
- 1 oz./30 grams Matrix 5RR+ (5.66+) + 1 oz. 20 Volume (6%) Matrix COLORINSIDER Oil-Cream Developer
- Formula B
- 1 oz./30 grams 6RR+ (6.66+) + 1 oz. 30 Volume (9%) COLORINSIDER Oil-Cream Developer
