4K Green is a toner mask that effectively neutralizes unwanted yellow tones in discolored hair and revives faded highlights with a fresh, natural-looking beige effect. Its hydrating formula strengthens the hair, preventing breakage and promoting shine and definition.
Profitability: 15 applications.
- Begin by washing the hair with an Anti-Residue Shampoo. Repeat if necessary.
- Separate the hair into quadrants and apply the toner mask from root to ends, starting with the darkest parts of the hair.
- Leave the toner on for 5 to 15 minutes or until you achieve the desired color.
- Rinse thoroughly and finish with your preferred styling products.
Important note: This product contains pigments. It is important to have a professional hairdresser monitor the product’s progress during the processing time. Rinse the product as soon as you achieve the desired color to avoid over-pigmentation of the strands.