Multiply the possibilities with the Young Color Excel Energizers. For each shade, 3 possible results:
• Ultra soft activator 6 vol (1.8%) for soft and natural tones Does not lighten, does not cover grey hair
• Soft 10 vol (3%), for a discreet but visible change Lightens between three quarters and 1 level. Aesthetic coverage.
• Plus 15 vol (4.5%), for a better expression of the tones. Lightens between 1 and 1 ½ levels. Optimum coverage.