InVision Developer Creme 100ml11949
100ml Hydrogen peroxide to mix with hair color or bleach.
Comes in 2 strengths: 20 Vol (6%) or 30 Vol (9%)
1. Measure appropriate amount of InVision developer creme and pour into an applicator bottle or non-metallic bowl.
2. Add colour to a ratio of 1:1
3. Mix well with non-metallic instruments.
4. Apply color to dry hair.
Rinse, shampoo, condition, and style hair as usual. We recommend professional hair care products for the best results.