What do the numbers on hair dye mean - decoding and features

Most women prefer homemade hair coloring, as this procedure does not take much time and is available to everyone. Shops are full of a variety of shades and brands. But the choice of color for many is a difficult task, and the numbers on the package are even more confusing. Therefore, buyers mainly rely on the picture from the package, which, for information, does not always correspond to reality. So, it will not be superfluous to find out what the numbers on the hair dye mean. This will help in the future to avoid unsuccessful staining.

So what do the numbers on hair dye mean?

Choosing a paint, every woman follows her own rules. One customer focuses on the brand, its popularity, the other on the price, and the third on the packaging design. But choosing a shade, without exception, women look at the photo, which is located on the package and read the name of the color. At the same time, few buyers look at the numbers that are printed next to the shade name. But it is they who decipher the composition of color.

Here's what the numbers on the hair dye package mean:

• The first indicates the depth of the primary color and usually ranges from 1 to 10.
• The second is the main tone, it is located immediately after the fraction or point.
• The third means what additional shade is part of the paint, but it may not be.

If the symbols on the package look like two or one digits, then this indicates a clear tone. In this paint there are no additional shades. Please note that depending on the brand, the meaning of the colors may vary. Thus, Estelle shades may differ from Garnier hair dye. What the numbers mean in this case, will tell a special palette.

The table will help you figure out what the numbers of numbers in hair colors mean.

Other color designations

Some paint manufacturers indicate color not in numbers but in letters. The meaning of the meaning for them is as follows:

• C is ashen;
• PL is platinum;
• A - lightening;
• N is a natural shade;
• E is beige;
• M - matte;
• W is brown;
• R is red;
• G is golden;
• K is copper;
• I - intense;
• F, V - purple.

How to choose hair dye by numbers - designations of its durability

The duration of the effect is also indicated on the packaging in the form of numbers, but they are in another place:

• 0 - means unstable paint. These include tinted shampoos, mousses and other products.
• 1 - is a sign that the product lacks ammonia and hydrogen peroxide. This paint serves to refresh the color of the hair and give it shine.
• 2 - speaks of a semi-resistant agent. This paint contains hydrogen peroxide. Depending on the manufacturer, it may not contain ammonia. Such a product lasts about 3 months.
• 3 - means that the paint is resistant, and with it you can completely change the color of the hair.

More on the numbers on the package

In addition to the above figures, they can also report on such:

• 0 (1.01) before the value - indicates the presence of a natural or warm pigment.
• 00 (1.001) - a large number of zeros means a more natural shade.
• 0 after the value (1.20) - indicates a saturated, bright color.
• Two identical figures after the point (1.22) - indicate the saturation of the coloring component, an increased amount of an additional shade.
• The more zeros after the point, the more effective this paint paints the gray hair.

It is necessary to take into account the features of the hair, as well as the previous procedures - lightening or highlighting, which can reduce the staining resistance.

How to choose the right color

When choosing a paint, many women use a special palette of shades. But, basically, the result does not meet expectations. This situation occurs because synthetic fibers are dyed for the samples. And their structure is different from natural hair. Therefore, you need to know what the numbers on the hair dye mean.

Before staining, you need to make a diagnosis. First, you should find your hair color using a scale of shades. If the curls were previously stained, then this is also taken into account when choosing a tone. If in doubt about the selected shade, you can use the paint without ammonia. She will quickly wash off, and it will be possible to try a new color.

During staining of long blond hair, paint should be applied evenly along the entire length, and then on the roots. If the curls are short, then you can apply the mixture completely.

What color to choose with gray hair

The condition of the hair is one of the main points that affects the choice of color. It is necessary to take into account the desired result and the presence of gray hair. If its amount is up to half the hair, you can use ammonia dye with a level of 7 or more units. The oxidizing agent should be 6%. Highlighting is good in this option.

If the gray hair is 80%, then the paint is chosen at the 9th level. In this case, warm shades should not be used. It is better to dye your hair in light shades to the 8th level. Do not use bright or dark colors. Gray hair can be poorly dyed in such tones.

What affects color fastness

When choosing a shade, you need to consider the condition of the curls. It is easiest to change color if the hair is thin, soft and light. Dark natural color will be much harder to reverse.

Paint pigments affect the durability and severity of the shade. The hardest thing to get is cold tones. And the red ones - on the contrary, and at the same time they will last the longest. If the selected color is lighter than the original, then it should be lightened before painting. Since in this case the effect will not be visible or will appear as a hue.

You should also read the instructions. This is of great importance, especially when first painting with new paint. It is better to read it back in the store and check the contents of the package and the package contents. The requirements for different colors may vary, so you should first study them. Also, do not forget about the allergy test.

In order for the color to turn out uniform, you need to remember that one package is designed for 20 centimeters of medium-thick hair. You should not save, but it is better to buy one more package. If diluted excess remains after staining, then they cannot be stored until the next time.

So, choosing a paint, you should focus on the state of the hair, its original shade and the presence of gray hair. The numbers on the hair dye will help you navigate when choosing the desired result. After all, the picture on the packaging and the palette are not 100% reliable. If you know what the numbers on the hair dye mean, then the effect after dyeing will always bring joy, not disappointment.