CoWash is a post colour hair cream, specifically formulated to close the cuticle and lock in the colour.

Brings scalp and hair back to the correct physiological PH balance.

How to use:

• Apply after colouring to well rinsed hair
• Leave on the hair for 2 minutes, then rinse
• After rinsing use Wondher Eliser Glossing Serum

Features:

• Dermatologically tested
• pH 4.0-4.5
• 1000 ml