Is there anything wrong with dyeing your hair

There are many disadvantages of hair dyeing. It will affect the regrowth of hair, and affect the quality of the scalp and sperm, etc. Therefore, frequent hair dyeing is very harmful to the body. If you want to prepare for pregnancy, we recommend that couples should take good care of their health, quit smoking and drinking, and not dye their hair. This is best for the development of the fetus. Let us now understand the disadvantages of hair dyeing.

It is understood that chemical dyes are synthesized from petroleum and other products through chemical methods. Although these dyes have attractive colors, some are carcinogenic and contain heavy metal elements that are harmful to the human body, such as lead, nickel, mercury, etc. Substances that can cause blood system diseases include benzene and its derivatives; hair dyes, mercury, etc. can sometimes also cause hematopoietic system diseases. Hair dye is one of the causes of blood diseases. The chemicals in the dye are applied to the scalp, heated, penetrate into the skin, and enter the body's circulation with the blood, affecting the hematopoietic system. In severe cases, they may even cause hematopoietic malignancies such as leukemia.

In addition to causing blood diseases, hair dyes, like most cosmetics, may cause allergic reactions and other allergic diseases, which manifest as erythema, papules, local itching and pain on the scalp and surrounding skin. Sexual use of hair dye may lead to lymphoma. Although some chemicals in hair dyes are harmful to the human body, especially they may cause skin allergies, dermatitis, etc., there is currently no definite evidence that hair dye can cause cancer.

You should be cautious when dyeing your hair, especially the following people should be extra careful: those with allergies; those with abnormal blood counts; those with a history of blood diseases; those with liver or kidney dysfunction. Because the liver and kidneys are organs for detoxification and excretion, if the liver and kidney function is incomplete, it is easy for toxic substances to accumulate.

The above analysis tells us in detail the disadvantages of hair dyeing. I believe you all know that hair dyeing can cause allergies to blood diseases and skin, so we do not recommend that you dye your hair frequently in your life. Frequent hair dyeing is harmful to the hair. I hope that those of you who like to dye your hair can choose permanent hair dye to reduce the damage.