Is labial week skin dark how to return a responsibility

summary

A lot of MM are always distressed that their skin is obviously well maintained, how still appears dark yellow and lusterless, they also want a lot of ways to solve, but there is no good effect, so where is the problem? Now I'm going to answer your doubts and tell you about the five factors that make your face dark.

Is labial week skin dark how to return a responsibility

First, lack of sleep leads to the slow down of microcirculation under skin, the decrease of oxygen carrying capacity in blood, and the toxin deposited in muscle bottom can not be discharged smoothly.

Second: ultraviolet: ultraviolet radiation will activate melanoblasts, the formation of tyrosinase, pigment precipitation over time will form spots.

Third: long term sedentary: Sedentary will make the whole person's blood stasis, long time to the computer will really make the face become very ugly, dirt proliferation.

matters needing attention

Lampblack and pressure: nicotine can contract skin blood vessels, promote skin dehydration, and indirectly affect the normal function of skin.