Description

L’Oréal INOA Developer is a creamy, oil-based oxidant designed for use with INOA ammonia-free hair color. Formulated with ODS² technology, it enhances color performance while respecting the hair’s natural moisture. It offers smooth mixing, precise application, and helps achieve even, long-lasting color.Available in 10, 20, and 30 volumes, it supports lightening, darkening, and full grey coverage. Leaves hair soft, shiny, and healthy-looking after each use.

How many applications can you do?

1 Liter = 16 applications

How to use Inoa Rich Developer?

• Mix ratio 1:1 (1 tube: 2.6 oz. developer)
• Apply with a bowl and brush or plastic bottle
• Development time up to 35 minutes
• 20 volume developer to change your hair color by 1–2 shades
• 30 volume developer to change your hair color by 3–4 shades
• 40 volume is not recommended for non-professional use, as it is very strong and can dry out your hair even if it is applied correctly