Permanent hair dye Koleston Perfect by Wella for professional results, combining color performance, metal protection technology (metal purifier), and Me+ dye technology, reducing the risk of developing a new allergy to hair dye. Provides up to 100% white hair coverage and thanks to Ultra precision color technology offers a uniform result with natural depth and shine.
It is dermatologically tested, vegan, and cruelty-free (no animal testing), while 85% of its ingredients are of natural origin.

Instructions:
- Simple mixing ratio 1:1
- Up to 5 levels of lightening