Affinage System Blonde Anti-Yellow Lightening Additive - 80g

Why you'll love it

• A violet lightening additive to mix into bleach, counteracting warmth during lifting
• Special violet pigments neutralise yellow as you lighten, so less toning is needed afterwards
• Mixes with any ASP bleach
• Helps create clean, beautiful blondes
• An 80g pro colourist's additive

Cleaner blondes, straight from the lightening step. Affinage System Blonde Anti-Yellow Lightening Additive mixes into any ASP bleach to counteract warm, yellow tones during the lifting process itself, so you often don't need to tone afterwards. Its special violet pigments remove unwanted yellow for clean, beautiful blonde results.

What it does for your hair

Lightening naturally exposes warm, yellow tones, and usually you tone them out afterwards. This additive works smarter: mixed into the bleach, its violet pigments (violet being opposite yellow on the colour wheel) neutralise that warmth *as* you lift, so the blonde comes out cleaner and cooler from the start, reducing or removing the need for a separate toning step. A clever time-saver for cool-blonde work.

How to use it

For professional use. Carry out an allergy alert test at least 48 hours before use (see below). Mix into your ASP bleach following the recommended ratio, then apply and process as normal for your lightening service. Wear gloves.

Who it's for

This one's for colourists doing blonde work who want to counteract warmth during lightening and cut down on toning. We've been perfecting colour, blow-dries and styling for clients in Codsall for years, and neutralising as you lift is a smart way to reach clean, cool blonde faster.

Build your routine

Cool blonde stays fresh with colour-safe care and gentle purple/silver toning. 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.