- If you use too much developer in a dye mixture, it could cause the color to fade.
- If you use too much developer in a bleach mixture, instead of lightening your hair four or five shades, you would only lighten it two or three shades. Therefore, you would have exposed your hair to a very aggressive chemical process without achieving the results you are looking for.
- Therefore, it’s essential you calculate and respect the proportions of the developer in each process.
- The right ratio of developer to dye is 1 to 1. In other words, you should use the same amount of developer as dye.
- And if you’re bleaching your hair, you should use twice as much developer as bleach powder.
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How much 20 volume developer to mix with hair color?
As you can see, what happens if you use more developer? Both for bleaching and coloring, you won’t get the best results.
And don’t lose sight of the most important thing: both bleaching and coloring are chemical processes. During these, ingredients such as developer and ammonia are used. It’s essential you respect the amounts of each of these ingredients, both in a bleach mixture and in dye.If you don’t, not only will you not get the color you want, but you can also damage your hair.
So if you don’t want to ruin your hair, read on.
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What could happen if you use too much developer with your hair dye
Okay, so what if you use too much developer in your coloring mixture? The first thing you’ll notice is that the color won’t turn out as you expected.
Maybe if you’ve only overdone a few ml of developer, it won’t be a big deal. But if you’ve used way too much developer, it can be a disaster.
That’s the way it is. It doesn’t matter what your friends recommend. Despite that funny video you’ve seen on Tik Tok.
If you want things to go right when you color your hair, you need to use just the right amount of developer. That’s it. Not too much and not too little.
The dye needs just the right amount of developer to change the color of your hair.
This means that if the dye tube contains 60 ml, you should use 60 ml of developer. If you used 70 ml of developer it would be too much.
Now, let’s say you prepare the coloring mixture. You start to apply the dye and you realize that there’s not enough to cover all your hair.
So, since you can’t go out and buy another dye, you decide to add more developer to finish covering your hair with the dye. It may sound very practical, but in reality the color would turn out “diluted” and “faded” . And your hair would look unevenly colored.
Now what if you use too much developer with dark dyes? When you rinse the dye out, your hair would be left with some harsh orange or reddish colors.
Therefore, if you want to dye your hair and achieve an even color, you should use the same amount of dye as developer.
What would happen if you use too much developer with bleach
To bleach your hair you should use 30-volume developer and bleach powder. The exact ratio you need is 2 parts developer and 1 part bleach powder.
In other words:
- If you use 25 gr of bleach powder, you must use 50 ml of developer.
- If you use 50 gr of bleach powder, you should use 100 ml of developer.
The developer lightens the hair and opens the hair cuticles and the bleach powder fades the color out of your hair. That’s why with each bleach you can scale up to 4 or 5 numbers.
But what if you use too much developer in your bleach mixture? You’ll only lighten your hair two or three shades. You’ll also dry out your hair without getting to the color you want.
You shouldn’t use too much developer with either hair dye or a bleach mixture. In this case, the science of coloring should be as exact as any math formula.
If you want to color your hair, you should use the same amount of dye as developer. And if you want to bleach your hair, you should use twice as much developer as bleach powder.
That’s the only way to get the color you want without ruining your hair.