Mixing 10 Volume developer and 40 volume developer will never make a 20 volume regardless of how much is mixed. In order to make a 20 volume, equal parts of 10 and 30 volumes will need to be mixed. Mixing 10 and 40 will make 30 volume.
40 volume developer is used for high lift shades and will lift hair 4 levels. 20 volume developer is also used for lifting but will only lift 2 levels. 20 volume is used as well when going darker or for gray coverage as it lifts and deposits at the same time.
NO. If you mix them in equal parts, that would give you 35 volume. To get 15 volume, mix equal parts of 10 and 20 volume.
20 Volume (or 6%) developer will lift hair 2 levels and 40 Volume (or 12%) will lift hair 4 levels.
To mix 10 volume peroxide and 40 volume peroxide to create a 20 volume solution, you would need to calculate the ratio of each solution needed based on their strength. Since volume strength is directly proportional to the concentration of hydrogen peroxide, you can use the formula C1V1 = C2V2, where C1 is the concentration of the first solution (10 volume), V1 is the volume of the first solution, C2 is the concentration of the second solution (40 volume), and V2 is the volume of the second solution. By solving for V1 and V2, you can determine the amounts of each solution needed to create a 20 volume solution.
Mixing 10 Volume developer and 40 volume developer will never make a 20 volume regardless of how much is mixed. In order to make a 20 volume, equal parts of 10 and 30 volumes will need to be mixed. Mixing 10 and 40 will make 30 volume.
Yes, you can dilute 40 volume peroxide by mixing equal parts of 40 volume peroxide and water to achieve a 20 volume solution. For example, mix 1 part 40 volume peroxide with 1 part water to create a 20 volume peroxide solution.
No, 20 volume developer and 40 volume developer cannot be mixed to create 20 volume developer. Mixing them will result in a product with a higher volume developer concentration than either of the original solutions. It is not recommended to mix different volumes of developer as it can affect the outcome of your hair treatment.
To make a 40-volume developer, you would mix equal parts of 20-volume (6%) hydrogen peroxide cream developer with another equal part of 20-volume (6%) hydrogen peroxide cream developer. This will give you a total volume of 40 (12%).
40 volume developer is used for high lift shades and will lift hair 4 levels. 20 volume developer is also used for lifting but will only lift 2 levels. 20 volume is used as well when going darker or for gray coverage as it lifts and deposits at the same time.
To create a 20-volume peroxide solution from a 40-volume peroxide solution, you can dilute the 40-volume solution with an equal amount of water. Mixing one part of the 40-volume solution with one part water will result in a 20-volume solution. Make sure to mix thoroughly for accurate dilution.
NO. If you mix them in equal parts, that would give you 35 volume. To get 15 volume, mix equal parts of 10 and 20 volume.
20 Volume (or 6%) developer will lift hair 2 levels and 40 Volume (or 12%) will lift hair 4 levels.
To achieve a 30 volume developer solution, you can mix equal parts of a 20 volume developer and a 40 volume developer. This will result in a 30 volume developer solution.
The mass of 40 grams is 40 grams and the volume of 20mL is, wait for it, ... 20 mL!
To mix 10 volume peroxide and 40 volume peroxide to create a 20 volume solution, you would need to calculate the ratio of each solution needed based on their strength. Since volume strength is directly proportional to the concentration of hydrogen peroxide, you can use the formula C1V1 = C2V2, where C1 is the concentration of the first solution (10 volume), V1 is the volume of the first solution, C2 is the concentration of the second solution (40 volume), and V2 is the volume of the second solution. By solving for V1 and V2, you can determine the amounts of each solution needed to create a 20 volume solution.
It won't give u exactly 30 more like 35 vol if u mix 20 and 40. If u want closer to 30 put a little more 20 then 40...