Cream developer alone will not lighten your black hair. You will need to use a bleach or lightener with the cream developer to lighten it.
No you need the powdered bleach with the developer.
No. Using a developer by itself will only open the hair's cuticle. You will need bleach or a high lift color, in combination with a developer, to actually lighten it.
Yes a 40 developer will lift your hair color 4 times. It will lighten your hair. You will need to mix it with a color and follow the directions on the box or packaging.
No, developer alone, (despite the volume), will NOT lighten hair. It will only open the cuticle. In order for lightening to occur, either cream, powder, or oil bleach must be added.
yes.
Mixing 20 cream developer and shampoo will help to lighten your hair. It is best however to seek help from a professional with any lightening service.
30 volume developer will lighten the hair three levels.
Mixing conditioner and bleaching powder will not lighten hair. Bleach requires an activatorsuch as developer in order for it lift the hair.
When used alone, developer will do nothing to the hair. It is made to be mixed with a hair color.
Yes, bleach or a high lift color mixed with 30 vol. developer is needed in order to lighten hair.
Salon Care 10 volume cream developer does nothing for the hair when used alone. When mixed with a color, it will deposit color into the hair and when mixed with a lightener, it will lighten 1.5 levels.