How much bleach to developer ratio. A 40 volume developer will lighten your hair up to 4 shades. Hair color levels and diffe volumes of developers wunderkult how to bleach dark hair at home bellatory everything you need to know about developer haircrazy 100g. This will give you a fairly runny mix which will be easy and quick to apply.
11 where it is. But make sure you are mixing it really really well because otherwise application will be difficult. Oz thing of 30v developer and a brush and bowl.
I bought a 1 lb tub of powder lightener 16 fl. If its too liquid add a bit more powder. You would never need so much color at one time unless you are working in an industrial setting such as wig making.
You should use it on dark hair to get a very light color. Use plastic tools not metal and mix until you have a smooth creamy paste. The recommended bleach to developer ratio is 1 part bleach to 2 parts developer.
Depending on how much you need that could mean you combine 2 ounces of color with two ounces of developer 2 ounces is the standard size bottle for most haircolor formulas or one gallon of color and one gallon of developer. 10 volume developer is enough to activate the bleach. Be warned that with stronger developers you may end up with a brassy tint to the resulting color.
But if youre going very very light from dark hair 40 volume may be the best choice. This is regardless of whether you are using a 30 volume or 40 volume developer. Our recommended fairly runny mix will make it easier to cover all the hair evenly thus avoiding patchy results.
Like always the ratio of developer to bleach is 2 to 1. It will also allow you to work fast. I dont recommend 30 volume developer.
Usually you will mix powder bleach and developer at a ratio of 1 to 2 so double the amount of developer than bleach. 40 volume developer is going to be the most damaging to your hair. I bought some things from sallys to bleach my hair tonight.
If you use this developer then you need to be very attentive to the color your hair turns as the chemicals work.