Young people like to dye their hair in pursuit of fashion, so what harm does hair dyeing do to our health?

In real life, many people have white hair. Most people get more and more melanin in their hair because of their age, which makes their black hair turn white. This is a very normal phenomenon. There are also some people who have white hair because of the lack of black particles at the bottom of hair follicles due to genetic and psychological reasons. Whatever the reason, people always go to the barber shop to dye their hair or buy some hair dyes to operate at home.

However, some people say that if you use hair dye frequently, will it be harmful to your health? If you are young and your hair is gray, not only will you look uncomfortable, but others will also feel ugly. At this time, you need to dye your hair to avoid this embarrassing situation. From a health point of view, if the hair dye you use will not cause some allergic phenomena to you, and it is a hair dye produced by a regular manufacturer, it doesn't matter if you dye it once in a while, but don't dye it often.

? Related research shows that frequent hair dyeing can easily cause skin allergies, mainly because some chemical components in hair dyes are harmful to our hair quality. Once in daily life, you have symptoms such as scalp redness and itching after dyeing your hair, or even these symptoms appear on your whole body skin seriously, it means that you are allergic to hair dye, so you should go to the hospital for corresponding treatment to avoid more serious situations. In addition, the damage of hair dye to hair quality will be very great, although it is not harmful to health, but when you dye your hair more times, your hair will be less and less, and it is very likely that hair loss and hair loss will occur.

? Another factor that cannot be ignored is that hair dyes may contain some heavy metals, which is also mentioned in the "Cosmetic Hygiene" specification, and hair dyes have been allowed to contain a certain amount of heavy metals. If you eat it regularly, there may be heavy metal poisoning.