Inoa is the worlds first ammonia free permanent hair colour for all hair types. With maximum scalp comfort, minimal staining and no odours gives a beautiful multi-tonal result.

Ammonia-free, odourless permanent hair colour for a unique hair colouring experience. Hair is respected, and scalp is treated gently.* Experience natural reflects, sublime shine and a perfect coverage.

The result of 15 patents. The ODS (Oil Delivery System) technology helps to optimise the effectiveness of the hair colour system.

*96% of women are convinced by INOA