Wella Professionals Koleston Perfect ME+ Permanent Hair Color 6/1 Dark Blonde/Ash

Wella Professionals Koleston Perfect ME+ 6/1 Dark Blonde/Ash is a high-performance, ammonia-free permanent hair color featuring ME+ Molecular Bonding Technology—a gentler color alternative developed to reduce skin sensitization. This professional-grade shade provides cool, natural ash tones on dark blonde bases, delivers 100% grey coverage, rich dimensional color, and enhanced shine, all while supporting scalp comfort.

Wella Professionals Koleston Perfect ME+ Permanent Hair Color 6/1 Dark Blonde/Ash

Although the risk of developing new allergy is reduced, there remains a risk of allergic reaction that can be severe.

Always ask your stylist to perform an Allergy Alert Test 48h before each coloration.

Strictly follow safety instructions

If you have ever experienced an allergic reaction to hair colorants, you should not color.

ME+ is present in specific shades of Pure Naturals, Rich Naturals, Vibrant Reds, Special Blondes and Deep Browns of the Koleston   Perfect brand.