Quick Details

Packaging & Delivery

Specifications

1.Display color accurately
2.High quality, no side effects
3.Comfortable fragrance
4.Best price hair dye
5.OEM welcomed.

Dual role of oxygen is the oxidation hair color cream milk, artificial coloring; bleach the natural pigment in hair.
Double oxygen usage and deployment of milk:
Double Oxygen milk into three categories: 3% = 10 °; 6% = 20 °; 9% = 30 °; 12% = 40 °.
role:
10 ° (3%) double staining of oxygen deep within the role of milk;
20 ° (6%) two-oxygen milk can be dyed a light gray color and coverage;
30 ° (9%) can be dyed peroxide milk 2 to 3 color light;
40 ° (12%) double-stained light from oxygen milk 4 to 5 light faded color and the role of drift