Description: iNOA mixes in a 1:1 ratio with 10-Vol, 20-Vol and 30-Vol. iNOA Rich Developer. iNOA Rich Developer is formulated to be paired with iNOA for best results.
1 Liter/33.8oz. = 16 applications.
What it does
10-vol. iNOA Rich Developer pairs with iNOA for:
- Darken a naturally light base color, to color to the same level, to take-through mid-lengths and ends, and for pre-coloring.
- Lifts up to 1 level.
20-vol. iNOA Rich Developer pairs with iNOA for:
- Coverage of white hair.
- Lifts up to 2 level.
30-vol. iNOA Rich Developer pairs with iNOA to:
- Darken a naturally light base color, to color to the same level, to take-through mid-lengths and ends, and for pre-coloring.
