L’Oréal Professionnel Inoa ODS Oxydant Riche activating emulsion acts as a developer for Inoa hair dyes and is available in 10 vol., 20 vol. and 30 vol.
- acts as an oxidising agent when mixed with hair dyes
- prevents hair damage
- helps achieve a natural shade
- one bottle is sufficient for approximately 16 uses
- natural oils – take care of stressed colour-treated hair
How to apply:
Mix the Inoa ODS activating emulsion with the hair dye of your choice in a 1:1 ratio (use 3% oxidant for tone-on-tone colouring, 6% oxidant for a difference of one to two shades and 9% oxidant to lift up to three shades). Then apply the mixture to dry hair and leave for 35 minutes.
See the enclosed directions for full instructions on how to dye your hair.