Can You Mix Hair Developers? (Mixing 10/20/30/40 Volumes)

Can you mix developers?

Yes, but mixing developers can be a tricky business. If you don’t do it correctly, you can end up with damaged hair that looks fried.

But if you mix them correctly, you can get the desired results that you’re looking for.

So how do you go about mixing hair developers correctly? Read on to find out.

What is developer?

A hair developer is a type of hair product that is used to improve the color and texture of hair.

It is typically used in conjunction with hair dye or bleach and can be found in both temporary and permanent varieties.

The developer works by opening the cuticle of the hair so that the dye or bleach can penetrate the shaft more deeply. This results in richer, longer-lasting color.

Developers come in a variety of strengths, from 10-volume (3% hydrogen peroxide) to 40-volume (12% hydrogen peroxide).

Choosing the right strength is important, as using a developer that is too strong can cause damage to the hair.

Stronger developers should only be used by experienced stylists. A hair developer is an essential part of achieving the perfect hair color and can help you create any look you desire.

Whether you want to add highlights, lowlights, or completely change your hair color, a developer can help you achieve your goal.

Be sure to consult with a professional stylist to determine which strength is right for your hair type and desired results.

When using a hair developer, it’s important to follow the instructions carefully.

Developers can cause irritation if they come into contact with the skin, so it’s important to avoid any contact with the scalp or skin.

In addition, developers can cause the hair to become dry and brittle if used too frequently, so it’s important to use them sparingly.

Overall, hair developers are a useful tool for lightening hair color.

When used correctly, they can help to create a more even and consistent color overall. However, it’s important to use them carefully and sparingly to avoid any damage to the hair.

mix developers

How to mix developers

When it comes to hair color, one of the most important things you need to know is how to mix different volumes of hair developers.

Depending on the level of lift you want to achieve, you will need to use a different volume of developer.

For example, if you are looking to just add some depth and dimension to your hair, then a 20-volume developer will be perfect.

However, if you are looking to lighten your hair by several shades, then you will need to use a 40 or higher volume developer.

But what do you do when you need a 25-volume developer?

Now we’ll tell you how to mix developers correctly to get the results you want! There is a single formula for mixing developers and it looks like this:

(Developer volume + Developer volume) / Amount of developers = Volume of result product.

For example, if you want to mix 10 volume developer with 20 volume developer, the equation would look like this:
(10 + 20) / 2 = 15 volumes of product

mixing developers

Mixing 20 and 30 developer

Can you mix 20 and 30-volume developer?

Yes, if you want to make 25-volume, you would need to use 20-volume and 30-volume, combining half of 20-volume with half of 30-volume to create 25.

Mixing 20 and 40 developer

Can you mix 20 and 40-volume developer? You can mix all other developers in the same way. It would look like this: (20 + 40) / 2 = 30 volume.

Mixing 30 and 40 developer

Can you mix 30 and 40 developer? And what kind of result will I get?

We do everything in exactly the same way: (30 + 40) / 2 = 35 volume.

This is how you mix different volumes of hair developers to achieve the desired results.

It is also important to note that when mixing different volumes of hair developers, you need to be careful not to over-mix as this can cause damage to your hair.

Once you have mixed the desired amount of developer, you can then apply it to your hair and allow it to process according to the manufacturer’s instructions.

mixing 20 and 30 developer

When using a hair developer, it is important to follow the instructions carefully in order to avoid any potential damage to the hair.

Developers can cause irritation if they come into contact with the scalp or skin, so it is crucial that you avoid any direct contact.

In addition, developers can make the hair become dry and brittle if used too frequently, so it is important to use them sparingly.

Overall, hair developers are a useful tool for lightening hair color.

When used correctly, they can help to create a more even and consistent color overall.

However, as with any chemical treatment, it is important to use caution and follow the instructions carefully in order to avoid damaging your hair.

FAQ

Can you mix different brand developers?

Yes, you can. As long as they’re both standard developers. The mixing issue for ratios is real.

How much developer do I mix with color?

The typical proportion of hair developer to hair dye is 1:1. If you use 100ml of hair dye, you must also use 100ml of developer. However, if you want to lift the hues, use one part hair color and two parts hair developer instead.

What is the standard volume of developer used?

20 volume developer (6% peroxide). The most frequently used developer. It’s typically used with temporary color and permanent dye.

Summary

In this article we told you how to mix developers correctly. Hair developers are a necessary part of any hair lightening process.

They help to open the hair cuticle and allow the lightener to penetrate the hair shaft, which is what ultimately leads to lighter hair color.

There are different volumes of developers available, each of which is designed for a specific level of lift.

It is important to use the correct developer volume in order to achieve the desired results without damaging the hair.

When mixing different volumes of developers, it is important to be careful not to over-mix as this can cause damage to the hair.

Follow the manufacturer’s instructions carefully when using a developer in order to avoid any potential irritation or damage.

We hope you found this information useful!

Also read:

Allyson Carter

Ally is a professional hairstylist with more than 6 years of experience, but hair has been her passion since early childhood. Here, at Hair Spies, she blogs about all things hairdressing, hair tools, and everyday hair care. Read more about Allyson here.

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