L'Oréal INOA Hair Colour
Professional Ammonia-Free Permanent Hair Colour
L'Oréal INOA is an ammonia-free professional permanent hair colour system designed to deliver beautiful colour with professional performance. Available in an extensive selection of shades, INOA gives colourists the flexibility to create natural-looking colour, rich tones, grey coverage and personalised results.
Frequently Asked Questions
Yes. INOA is an ammonia-free permanent hair colour system from L'Oréal Professionnel.
INOA is a permanent professional hair colour range.
INOA includes shades suitable for professional grey coverage. Always follow L'Oréal Professionnel's recommended shade selection, mixing and application instructions.
What size is L'Oréal INOA?
INOA is a professional colour system that requires the appropriate oxidant/developer. Follow the manufacturer's instructions for the specific colour and service being performed.
