How Much Developer Do I Mix With Permanent Hair Color

Apply to the hair using your desired technique develop for 30 minutes and up to 45 minutes if additional depth or gray coverage is needed.

How much developer do i mix with permanent hair color. Confessions of a cosmetologist. And if you are using bleach and trying to go significantly lighter then use either 20 Vol developer 1-2 levels lift or 30 Vol developer 3 levels lift or more. For toners the correct mix is also 1 part toner to 2 parts developer.

Also to lighten your very dark roots to even out the color of the lengths. Most hair dye will require a 1-to-1 20 volume developer to hair color but if you are using high lift hair color youll want to go up. Follow this link to learn more about hair colour levels.

Bottle of dye mix it with 2 oz. Follow the dye and developer mixing ratio. Ion hair dye instructions ion.

The majority of hair color formulas work with a volume developer at level 10 20 30 or 40. You would never need so much color at one time unless you are working in an industrial setting such as wig making. This option is also good if you want to cover grey hairs.

Combining 2 shades together will double the amount of hair dye that you have. Ive been using Volume 20 1-to-1 for the Zotos Professional hair color because I can achieve the exact hair color match to my hair. Hair developer level refers to its oxidizing potential.

Choose volume 20 developer to change your hair color by 1 to 2 shades. Refer to the hair color chart below to calculate how many levels you need to lift by. That is you should mix two parts of the developer for every part of hair dye.