Will hair dyeing cause cancer?

hair dyeing is a thing that many beauties love to do. Will it cause health hazards to everyone? Will there be any problems about health? Everyone has a love of beauty. Everyone wants to become more and more beautiful. Even men pay more and more attention to their appearance. Having a fashionable and beautiful hair is something that many beauty lovers care about very much, so hair dyeing has become more and more popular. With the popularity of hair dyeing, the saying that hair dyeing can cause cancer also came into being. So will hair dyeing cause cancer? Let’s get to know it with you.

Can hair dyeing cause cancer?

hair dye is a synthetic chemical, which contains some chemicals that are harmful to the body, especially phenylenediamine, which is internationally recognized as a carcinogen. At present, all hair dyes on the market are chemical compounds, which contain substances harmful to human body. These harmful substances can induce mutations in human cells, leading to cancer. In addition, phenylenediamine contained in inferior hair dyes is also a strong carcinogen, which can also cause cancer.

however, the phenylenediamine in hair dye is within the national standard. There is no problem once or twice. If it is used frequently for many times, it may cause cancer. Therefore, in case of cancer, the number of hair dyeing should be controlled within twice a year.

now men, women and children are very concerned about their own image. In order to attract others’ attention, many people choose to dye their hair. Hair dyeing can make a person look more beautiful. For people with white hair, hair dyeing can also cover white hair and change their image. However, the harm of hair dyeing is also very great, which must be paid attention to. So what are the hazards of hair dyeing?

1、 Lead to hair damage

if you dye your hair frequently, it will lead to hair damage. Although we can’t feel pain after the hair is damaged, we can see that the hair becomes dry and easy to break, And there is no luster, which has a great impact on their own image. It doesn’t matter if you dye your hair occasionally, but if you dye your hair frequently, the damage will be superimposed again and again, and the hair quality will become worse and worse, and even lead to hair loss.

II. Dermatitis caused by hair dye allergy

we definitely need hair dye when dyeing our hair, and the hair dye will directly act on the scalp. In this way, it will damage the skin of the head and affect the health of the facial skin. If you are allergic to hair dye, the skin of the scalp and face will itch and the eyes will be swollen. Although the symptoms will disappear in a few days, they will still appear the next time you dye your hair. Often, this will cause great damage to the skin.

III. damage liver and kidney function

hair dyes must be used when dyeing hair, and hair dyes contain a lot of toxic substances. After these substances enter the human body, they need to be metabolized through the liver and kidney. If you only dye your hair occasionally, it will not cause damage to the liver, but if you dye your hair for a long time, the liver and kidney will absorb these harmful substances for a long time, which will naturally cause functional damage.

4、 Cause cancer

hair dyeing is very harmful to the body. People who often dye their hair may cause blood diseases and may also cause cancer. All hair coloring agents are added with chemical components, otherwise the color can not last long, and these chemicals are carcinogenic. Frequent use may cause cancer of the bladder, skin cancer and other serious cancers.

in addition to hair dyeing, daily