A zero damage colour reducer to adjust, change and correct undesired permanent hair colour results.
It´s a gentle alternative to persulfate products to reduce undesired oxidative colour while respecting the natural hair melanin without lightening the natural hair colour.
- Reduces undesired colour results
- Gently cleanses excessive oxidative colour in depth and tone
- Respects the natural hair structure
- Does not lighten the natural colour
- Optimises and prepares the hair for new colour
- Easy and reliable application
- Peroxide free, Persulfate free, Parfum free
Tags: wella color renew activator, 0001-7169, wella, toner correction

