L'Oréal Professionnel INOA Oxydant Developer 9% 30 vol 1l

Why you'll love it

• An ammonia-free permanent colour in 9, a very light blonde, a natural/neutral tone
• Ammonia-free oil-delivery system for a gentle, comfortable service
• Rich, long-lasting colour with high shine and grey coverage
• Even, reliable, luminous results
• Salon-quality L'Oréal colour

Gentle, radiant, ammonia-free colour. L'Oréal INOA in 9, a very light blonde, a natural/neutral tone, uses an ammonia-free oil-delivery system for a gentle, comfortable colour service, delivering rich, long-lasting colour with high shine and excellent grey coverage.

What it does for your hair

In L'Oréal's shade system, 9 is a very light blonde, a natural/neutral tone, a natural, balanced tone. INOA (Innovation No Ammonia) uses an oil-delivery system instead of ammonia, so it colours gently and comfortably with less odour, while still giving rich, permanent, long-lasting colour with high shine and grey coverage. Mixed with INOA oxidant and applied professionally.

How to use it

For professional use. Carry out an allergy alert test at least 48 hours before every application (see below). Mix with INOA Oxydant at the recommended ratio, apply, process, then rinse and follow with colour-safe care.

Who it's for

This one's for anyone wanting a very light blonde, a natural/neutral tone with high shine and grey coverage. We've been perfecting colour, blow-dries and styling for clients in Codsall for years, and INOA is a lovely, gentle, ammonia-free professional colour.

Build your routine

Keep colour looking rich and glossy with gentle, colour-safe care. Find a suitable wash in our shampoo collection, explore more across our hair products, or browse our shop by brand pages for your favourites.

Free UK delivery on all orders.

This product is mixed with a developer and contains ingredients that can cause an allergic reaction. Always carry out an allergy alert test according to the instructions at least 48 hours before each use, even if you have coloured your hair before. Not intended for use on under-16s. Wear suitable gloves, avoid contact with the eyes, and do not use on an irritated or damaged scalp.