L'Oréal Inoa Rich Developer.
Availabe in 10 volume, 20 volume, and 30 volume.
Use L'Oréal Inoa Developer 10 volume to darken a naturally light base color, to color to the same level, to take-through mid-lengths and ends, and for pre-coloring.
Use L'Oréal Inoa Developer 20 volume to cover 100% of white hair and lighten the hair up to 2 levels.
Use L'Oréal Inoa Developer 30 volume to lighten the hair up to 3 levels.
Development Time: 35 minutes.
FOR PROFESSIONAL USE.