How Much Developer Do You Mix With Hair Color? The traditional way of mixing hair developer and hair dye is a 1:1 ratio. If you put in 100ml of hair dye, then you must put 100ml of the developer too. But if you want to lift the colors, the correct combination would be one part
How Much Developer Do I Mix With My Hair Dye? For high lift colors, the correct mix is 1 part hair dye to 2 parts developer. For toners, the correct mix is also 1 part toner to 2 parts developer. Use your dye brush to mix the color and the developer into a smooth paste
Can You Mix Developer With Any Hair Dye? Can you mix developer with any hair dye? Semi-permanent hair dyes generally don’t contain developer, so there is no need to mix them together. But you may have to bleach your hair first for the color to show up. You should only mix developer with DEMI-permanent hair