Nitro Canada Collagen Hair Dye 3.0 Dark Brown:
With a unique formula enriched with collagen to protect and nourish hair during coloring, it gives you a sleek, natural color with perfect gray coverage and lasting shine.
Features:
- An attractive dark brown color, ideal for a classic look.
- Nourishing formula with collagen reduces damage and dryness.
- Strong and complete coverage of white hair
- Rich, long-lasting color
- Suitable for all hair types
How to use:
- Mix the dye with oxygen in a 1:1 ratio.
- Distribute the mixture evenly on dry, unwashed hair.
- Leave it for 30-40 minutes, depending on the desired result.
- Rinse hair well and follow with a nourishing conditioner to lock in the color.
Warnings:
- Perform a sensitivity test 48 hours before use.
- Avoid contact with eyes and irritated skin.
- Do not use on eyebrows or eyelashes.
- Keep out of reach of children.
