nitro collagen hair dye medium chestnut 7.23 nitro canada cinema hair pro fessional collagen pro hair color system

Nitro Collagen Hair Color Medium Chestnut 7.23 nitro canada cinema hair pro fessional collagen pro hair color system A unique formula of hair coloring cream, which contains the lowest possible percentage of ammonia and is enriched with collagen that penetrates into the hair cuticle during the dyeing process to rebuild damaged hair from the inside out .

• Anti-breakage.
• Natural colours.
• Long lasting colours.
• Complete coverage of white hair.