INOA Rich Developer is fully stabilized and buffered to ensure consistent and uniform colour results. Its creamy, rich formulas offer gentle, controlled lightening and colouring action.
Formulated to be used with INOA Ammonia-Free Permanent Hair Colour with ODS² technology.
30-vol. (9%) INOA Rich Developer pairs with INOA to:
- Darken a naturally light base colour
- Colour to the same level
- Take-through mid-lengths and ends
- Lifts up to 3 levels
- Creamy, rich formula
- Ensures consistent and uniform colour results
- Comes in 10, 20- and 30-vol
- INOA mixes in a 1:1 ratio with INOA Rich Developer
946ml | 32 fl oz