Wella Professionals Koleston Perfect ME+ Special Blonde, 60 ml, Permanent Hair Dye. Achieve long-lasting vibrant color, cover grey hair, or change your hair color with this permanent hair dye. It offers an intense color shade and vibrant shine that does not gradually wash out or fade, ensuring your perfectly colored hair lasts for weeks. The pigments penetrate deep into the hair fiber for a long-lasting color effect, extended wash-out time, and perfect grey hair coverage. Unify your natural hair color or change it completely for a desired result. Characteristics: beautiful and rich color, adds shine to matte hair, lightens by up to several shades, covers grey hair. How to use: Only for professional use.