Here’s your bonus for getting through a grim January! Something to brighten your life and your clients colour experience! Ta-dah for Andreia Professional’s new Co-Wash Post Color. This is a vegan, salon-exclusive Co-Wash designed specifically for use immediately after colouring and lightening services.

Combining shampoo and conditioner in one step, working with new Co Wash Post Color streamlines the backwash routine while supporting colour longevity, scalp balance and hair condition. Thanks to Andreia Professional’s vision. Nice!
How does it work?
Created for professional use, Co-Wash Post Color deeply cleanses without stripping, helping to seal the cuticle and rebalance the scalp’s pH following technical services. The result is glossy, vibrant hair with colour that looks fresher for longer, across all hair types. By reducing the need for multiple products at the basin, the Co-Wash format also supports improved service speed, profitability and sustainability in the salon.
Unlike traditional shampoos, Co-Wash Post Color produces little to no foam, a conscious formulation choice that does not compromise cleansing performance. Foaming agents are not an indicator of efficacy, and this gentle yet effective formula cleans the hair and scalp thoroughly while maintaining comfort and moisture levels post-service. Importantly, it is designed to condition without weighing the hair down, making it suitable for use from scalp through to mid-lengths and ends.
The formula is enriched with hydrolysed quinoa protein to help support hair strength and shine, alongside prickly pear extract known for its conditioning and soothing properties. Avocado oil adds nourishment and softness, leaving the hair feeling balanced, smooth and visibly healthy after colour.
To use, distribute evenly through damp hair, massage through the scalp, lengths and ends, then rinse. Repeat if necessary. Co-Wash Post Color is suitable for all hair types and is intended exclusively for professional salon use.
Happy times for 2026
By combining performance, efficiency and care in one intelligent step, Andreia Professional’s Co-Wash Post Color offers salons a modern approach to post-colour cleansing that works with both hair and business needs.
For more, click HERE
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