5.75

Wella Koleston Perfect 5/75 : brown mahogany Dark brown red hair color: black, red and black, hair color mixture. Natural-looking red color. Mixing Recommendation Combine with Koleston Perfect Crème Developer for outstanding, high-density results. Koleston Perfect Base & Koleston Perfect Crème Developer (1:1). Special Blonde shades ratio (1:2). MIXING RATIO: 3 levels of lift: 1 part Koleston Perfect, … Read more