40 volume developer to lighten hair

40 Volume Developer To Lighten Dark Hair?

It is essential to choose an ideal developer for your hair. If you do not use the right product, you will not get the desired color. Moreover, you can cause damage to your hair as a result of the process.

However, this article will help you make the best choice for your developer and will teach you how to use it properly! The quick answer to this often asked question is yes. When it comes to bleaching dark hair, a 40 volume developer is an excellent choice.

To be honest, if you want to make a significant change to your hair color, this is the only developer you should consider using.” However, you must be aware of the proper steps to be followed. You should also be aware of the potential harm it will cause to the hair.

Because although this method will change you from a brunette to a blonde, it is not without consequences. Once you begin this procedure, you will have negative consequences for your hair. Moreover, it is critical to understand that these effects may be irreversible.

40 volume developer to lighten hair
40 volume developer to lighten hair (Image Source: Pinterest)

40 Volume Developer

40 volume developer lighten hair by itself
40 volume developer lightens hair by itself (Image Source: Pinterest)

If you have never used a powerful 40 volume developer, you might wonder what impact it will have on your hair. This is a powerful solution that will alter your appearance practically instantly. Before using it on your hair, think it over many times. Once you’ve done that, you’ll never be able to get your hair color back.

What is a 40 volume developer? A 40 volume developer can gladly help you in going from dark hair color to a light one in a single bleaching process. Can 40 volume developer lighten hair by itself? Clearly, this is the developer’s only benefit. It is recommended that you use a 40 developer on your hair since it is the most effective. 

Anything with a higher concentration than this can burn your scalp and destroy your hair, so use care with it. Don’t take risks that you shouldn’t be taking since the consequences might be irreversible. When it comes to your hair’s health, you should always consider it first.

You must use a 40 volume developer, which will remove the majority of your hair color. It may transform you from a brunette to a blonde in a single bleaching session if used correctly.

You should also be aware that using such a powerful developer will not give you the shade of blonde that you want to maintain. It is a necessary step on your way to achieving the perfect shade. It is necessary to dye your hair once you have finished bleaching it to get the color that you want.

What Volume Developer Should I Use for Dark Hair?

When it comes to lightening your hair, there are various types of developers you can use. How dark you want your hair to depend a good deal on the color of your hair and the color you want to achieve.

As a general guideline, you should start with the developers who have a lower volume. These will not do as much harm to your hair as the more powerful ones. You may, however, have to repeat the bleaching procedure to get your desired results.

  • Use a 20 volume developer if your hair is a shade of blonde. This will lighten your hair by one to two shades. The effect is enhanced even more if your hair is of natural color.
  • The use of a 30 volume developer on brown hair that is between a light and a medium shade of brown will make it simple to bleach. This will allow you to get a lighter shade of blonde in a single session, saving you a large amount of time.
  • 40 volume developer on black hair, and 40 volume developer on dark brown hair? If you have dark brown or even black hair, you will be able to lighten it with a 40 volume developer. When using a 40 volume developer, you will get the most bleach possible for black hair.

If you are unsure about the volume developer to use on your hair, you should consult a hairstylist or a professional in the field. You should not underestimate the potential for harm that a powerful developer might do to your hair and scalp.

How Do I Use a 40 Volume Developer to Lighten Hair?

A 40 volume developer is not fundamentally different from any other sort of developer in terms of concept. To help you through this procedure, the following are the primary steps you should take.

Step 1

If you want to bleach your own hair, dividing it into several sections will be really helpful to your work. Your hair should be divided into four sections, which is the most effective technique. 

This will also vary according to your hair’s length. Sections should be placed two in the front and two in the back. It will be simpler to maintain your hair if you divide it into portions. This step may not be possible if your hair is too short.

Step 2

Preparing your bleach is a step that you will need to do in accordance with instructions. It is usually recommended that the bleaching powder and the developer be mixed together. One part powder to two parts developer should be the proportions.

However, in order to do this correctly, you must follow the instructions. Make sure that the final solution is not too liquid. If this occurs, continue to add powder until you get the consistency you want.

bleaching powder and developer
Bleaching powder and developer (Image Source: Pinterest)

Step 3

Apply color to hair is the most crucial step for the post, 40 volume developer to lighten the hair. If you don’t do it correctly, your color may not be evenly distributed. It would be excellent if you could get the help of another person.

Begin at the back of the head. In this area, your hair is darker, and it will take a longer period of time to lighten it. Make sure you move quickly as well. The bleach will not take excessive time to lighten your hair. Within minutes, you’ll begin to see results.

apply color to hair
Apply color to hair (Image Source: Pinterest)

Step 4

Applying the bleach to the roots of your hair at the back. Using a dye brush, work your way towards the front. Using the 40 volume developer straight on your scalp is not suggested. Because such a strong developer has the potential to burn your scalp, avoiding it is the best way to proceed.

It is best to leave your roots till last since once the developer is applied to your hair, it will produce heat. The action taken on your roots will be accelerated as a result of the heat.

As a result, the developer should spend less time on the roots of your hair than on the rest of it. In addition, the heat generated by your head is significant. Because of this, you won’t have to spend as much time on your hair’s roots as you would on other parts.

apply evenly on hair
Apply evenly on hair (Image Source: Pinterest)

Step 5

Once the 40 volume developer has become the desired shade, it is time to rinse it off. To do so, rinse your hair well with lukewarm water until all of the bleach has been removed. It shouldn’t take more than a few minutes to do this step. As soon as you have finished washing your hair, you can style it as you see it best.

It is possible that you may need to begin using a neutralizing shampoo to get a clear yellow shade in your hair. The same is accurate for the orange hues that are difficult to remove without using a specific shampoo. Purchase this product now to ensure that you have it on hand when you begin the transformation process!

wash your hair
Wash your hair (Image Source: Pinterest)


  • Please don’t bleach your hair more than once in a row.
  • If the final bleached shade is not as light as you had expected, you could be tempted to go that way. However, this will do serious damage to your hair. This is especially true if you are using a 40 volume developer to lighten the hair.
  • You should wait a few days before repeating this procedure. You must allow your hair time to recover before bleaching it once again.

Even though you can use a 40 volume developer, this does not mean that you should do it regularly. Your hair will become brittle and frizzy as a result of the side effects. If you follow this process, you may also notice that your hair becomes more fragile.

The side effects of hair coloring are highly dependent on the color of your hair and how healthy your hair is, to begin with. Thin hair will be more susceptible to adverse effects than thick hair.

If you don’t want to take any chances, consult with a professional hairdresser to get the hair color you like. Alternatively, you might experiment with using a lighter developer to bleach your hair even further.