L’Oréal Professionnel iNOA Rich Developer 20-Volume (6%) – Ammonia-Free Oil Developer (1 ltr.)

Description

What It Is

L’Oréal Professionnel iNOA Rich Developer 20-Volume is a professional oil-based oxidising developer designed exclusively for use with iNOA Ammonia-Free Permanent Hair Colour. Featuring advanced ODS² (Oil Delivery System) technology, it ensures optimal colour penetration while maintaining hair comfort, moisture, and integrity.

What It Does

When paired with iNOA hair colour, the 20-Volume Rich Developer delivers reliable lift and superior coverage. It is ideal for:

• Coverage of white and grey hair

• Lifting up to 2 levels

• Achieving natural, even, and long-lasting colour results

• Enhancing colour vibrancy while maintaining hair softness and shine

The oil-rich formula helps balance moisture during colouring, leaving hair feeling smooth, conditioned, and visibly healthier.

What Else You Need to Know

• Exclusively formulated to be mixed with L’Oréal Professionnel iNOA Hair Colour

• 1:1 mixing ratio for precise, predictable professional results

• Smooth, creamy consistency for easy mixing and controlled application

• Odourless and gentle on the scalp

• Suitable for all hair types and textures

• 1 litre (33.8 oz) provides approximately 16 professional applications

How To Use

• Mix 1:1 ratio (1 tube of iNOA colour with 2.6 oz / 75 ml of iNOA Rich Developer 20-Volume)

• Mix until a smooth, creamy texture is achieved

• Apply using a bowl and brush or plastic applicator bottle

• Allow to develop for up to 35 minutes at room temperature

• Rinse thoroughly and follow with appropriate post-colour care