When choosing hair dyes, we are deceived by the colors on the box, but sometimes we encounter bad results. In order not to experience this situation, we should consider the paint numbers, not the color on the box. Hair dyes may differ according to hair type and hair background color. This is normal and acceptable. The selection of hair numbers is very effective in achieving the desired hair color.
There are numbers on the hair dye box. These numbers refer to the lightness and darkness of the dyes, reflection hair colors, main and intermediate colors.
Primary colors are black, brown, chestnut, auburn and yellow. Intermediate colors are ashen, irize, gold, copper, mahogany and red.