What causes uneven complexion?

For friends who love beauty, they always pay attention to their skin color in daily life. Especially for female friends, they all hope that their skin can be whiter, so that they will look more beautiful. But the reality is contrary to expectations. Some people who love beauty have not very good skin color, which is either very yellow or very dark, and their complexion may be uneven. So what causes uneven complexion?

1. Reasons for yellowish skin color

If the city's air is seriously polluted and suffers from photoaging, it can easily lead to a decrease in the oxygen content of the skin. A decrease in the oxygen content of the skin will cause it to be easily oxidized, resulting in a rough and difficult-to-remove layer of dead skin on the surface of the skin. In addition, if your lifestyle and diet are very irregular and you do not get enough sleep, coupled with long-term mental stress, it will also cause your skin to turn yellow.

2. Reasons for reddish skin

I believe that some female friends usually have a rosy complexion that lasts for a long time and does not fade away, which is bound to make people feel very embarrassed. Sometimes you may feel a stinging or burning sensation on your skin, which is caused by redness due to excessive skin sensitivity. In addition, if you stay in an air-conditioned room for a long time, your skin will easily become dehydrated, which is why your skin color will appear reddish.

3. Reasons for bluish skin color

The skin color of some female friends may appear bluish, which is mainly because their bodies are relatively weak and cold. The occurrence of deficiency-cold is most likely caused by anemia or poor blood circulation.

4. Reasons for dark skin color

If there is a disorder in your hormone secretion, or if you do not do a good job of sun protection in your daily life, it is easy for melanin to accumulate on the surface of the skin, resulting in a dark complexion.