What it is:
Developer is formulated to be used with iNOA, ammonia-free permanent hair color in mixing ratio 1:1.
What it does:
10-vol. INOA 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.
- Lifts up to 1 level.
20-vol. INOA Developer pairs with INOA for:
- Coverage of white hair.
- Lifts up to 2 levels.
30-vol. INOA 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.
- Lifts up to 3 levels.
