What reason is spot on the face long

summary

In daily life, many women still love beauty, but after a certain age, there will be spots on their faces, so many women are very worried. Now let's explain the reasons for the long spots on their faces.

What reason is spot on the face long

First, ultraviolet is the number one killer of black spots. Melanin deposition caused by sun exposure in normal people will be eliminated with the metabolism of the human body, but some people's metabolism is relatively slow, leaving melanin and forming black spots.

The second reason is that chloasma is mainly caused by the blockage of the micro circulation between cells and tissues, cell dissolution and death, melanin increase and the formation of pigmentation. After pregnancy, the placenta secretes more androgen and progesterone, and many women often have symmetrical distribution of chloasma on their face during pregnancy.

The third reason is that the women's pigmentation during pregnancy is generally due to the abnormal hormone secretion in the body, which leads to the increase of melanin in the body and the appearance of pigmentation.

matters needing attention

In daily life, women must not indiscriminately use cosmetics, inferior cosmetics will cause great harm to women's skin, so that the appearance of stains, and try to avoid long-term sun exposure, which can also effectively prevent the appearance of stains.