What are the causes of chloasma? Improper use of whitening products

Everyone is familiar with chloasma. The incidence of chloasma in life is relatively high. Suffering from chloasma also makes every woman confused. Only when we know more about the causes of chloasma can we do a good job of prevention. So what are the causes of chloasma?

What are the causes of melasma

1. Endocrine disorders

Pregnancy, menstrual cycle disorders, and sexual disharmony in women can easily cause changes in estrogen in the body. Estrogen increases melanin formation and produces chloasma by relieving the inhibitory effect of glutathione or sulfhydryl groups on tyrosinase.

2. Genetics

One of the causes of melasma is genetics. Studies have shown that about half of melasma patients have a family history of the disease, especially male patients, who mostly suffer from melasma because of their family history.

3. Ultraviolet radiation

The occurrence of chloasma is related to ultraviolet radiation, and is even inevitably related to the radiation from computers and televisions. Ultraviolet rays act on the melanocytes in the skin, activating their functions, causing excessive production of melanin, which is deposited in the basal layer of the skin's epidermis, causing pigmentation spots on the skin.

4. Improper use of whitening products

In addition, drugs and cosmetics, oxygen free radicals, local microecology, systemic diseases of the body, mood swings, etc. can also cause chloasma. Improper use of some whitening products can also cause chloasma.

It can be seen that there are many causes of chloasma in life. The article also provides a detailed introduction to the causes of chloasma. I hope it can help more female friends. Female friends must take good care of their bodies in life, eat a healthy diet, and pay more attention to rest.