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The color generally fades slowly after dyeing, and it is not very obvious in the first three months, and the difference between the hair that falls off in the next few months and the newly dyed hair is greater. Generally, if the hair quality is poor, the color will fade faster.
The dyed color cannot be washed off, but over time, the natural oxidation of the pigment particles inside the hair causes the color to fade instead of turning black.
The principle of hair coloring is to use the hydrogen peroxide in the dye paste to lighten the natural pigment of the hair itself, and the hair will change color when the pigment is filled with dye instead of forming color on the surface of the hair like paint. Therefore, the idea of washing off the color after dyeing your hair is not feasible and unprofessional.
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It depends on what kind of dye you are using; If it were the ordinary kind, he would fade! Keep washing him and he'll keep dropping!
If you retreat to coffee; It can also be dyed, but the effect is not very good! The color shouldn't be very noticeable! You can talk to the dyer about it - say you've dyed your hair dark!
It's better not to bleach, it hurts your hair!
Next time, you can change the dark color to dye, so that you can avoid the school and don't have to worry about dyeing other colors.
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The black after dyeing gold is actually very easy to fade, but you are too lucky, and you actually buy L'Oreal's natural black, which is used to cover white hair.
There are too many ingredients, and the color is difficult to fade, so your color is estimated to fade to dark brown in half a year, and it is difficult to dye other colors in the future, because fading only fades the color of the epidermis. You're so stupid.
Hehe. Wait half a year.
Then use 1100 this dye paste and add a high degree of hydrogen peroxide dyeing again.
It should be possible to achieve 6 degrees of color.
As for the shade, you choose it yourself.
If you don't understand, you can ask again...
Good luck @@
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With the arrival of autumn, many little fairies have rushed to the barber shop to change the color of their hair, but because it is easy to make the hair appear in various colors after other colors fade, so everyone has dyed their hair black, so will the hair fade when dyed black? The answer is here.
Hair dyed black generally does not fade.
Black is what many little fairies like, after all, once the tide fades and grows black hair, it is difficult to say, but because the black is difficult to wash off, it is recommended that you do not choose this, in case you want to dye the tide again that day, you can choose a darker color, such as pencil gray, dark brown, brown gray and other cool colors.
Generally speaking, it is difficult to fade black hair, after all, black has the most pigment content and the best stability among many colors, and it is very difficult to fade. After dyeing black hair for a year, it is at most 1 2 degrees lighter. So you don't have to worry about black fading, unless you do it wrong.
1. Choose to use a shampoo with strong cleansing power Choose a shampoo with a special cleansing function and no formula to protect the hair color, which can make the hair cuticle fall off, which is easy to form color loss.
2. Appropriately increase the number of shampooing Normal hair dyeing, the pigment begins to fade after 30 times of cleaning, so if you want to dye your hair fade quickly, you can achieve a suitable fading effect by properly washing your hair.
3. Properly increase the water temperature of washing hair The key point to prevent fading after dyeing hair is "the water temperature should not be too high", so if you want the hair to fade quickly, when washing your hair, you can consider increasing the water temperature of washing your hair, and the temperature is controlled at about 38 degrees, but not too hot, so as not to hurt the scalp.
4. When shampooing, the hair can be soaked in water for a longer time Hair dyeing is to use medicine to open the hair cuticle and then color it from the inside. However, when the stratum corneum is open, the internal pigment tends to flow out, and the cuticle is opened when the hair is immersed in water, so if you want the hair to fade quickly, you can prolong the time that the hair is immersed in water.
5. Properly use the hair dryer to achieve the fading effect The high temperature emitted by the hair dryer can easily fade the hair color after dyeing, so you can use a hair dryer to blow your hair after washing your hair to let the hair pigment fade.
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Don't shave your hair, keep raising.
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