What is the reason for yellow skin

Girls with fair skin always look more beautiful, but many girls’ skin always looks particularly dark and yellow, without any luster. Sometimes they look as if they are sick and they don’t look energetic, which greatly reduces their beauty. So what exactly causes girls’ skin to turn yellow? Below we will give you a brief explanation on this issue.

1. Excessive production of melanin

This type of darkening cause is more common in people who neglect sun protection. You can check whether the skin color of your face is darker than that of your arms and calves. If so, it means that you may not do enough sun protection, allowing ultraviolet rays to stimulate excessive melanin production. Exposure to ultraviolet rays can easily damage the skin's stratum corneum and disrupt its arrangement, causing the skin surface to feel rough and the complexion to look naturally dull.

2. Oxidation of cuticle

Free radicals can cause skin aging, and the stratum corneum is no exception. Oxidation of the stratum corneum is a major reason why the skin looks dull. Common factors that cause stratum corneum oxidation include electromagnetic waves that are everywhere in life, long-term exposure to computer screens, smoking, exposure to air pollution, and lack of sleep, all of which will produce free radicals and cause stratum corneum aging. Exfoliation is especially important.

3. Accumulation of old dead skin cells

If the skin's old dead skin cells are not metabolized normally, they will accumulate on the surface. The accumulation of old dead skin cells will make the skin feel rough and make it difficult to metabolize melanin. This type of dull skin may be accompanied by enlarged pores and frequent oil secretion. If the old dead skin cells are not removed properly, no matter how many whitening skin care products are applied, it will be difficult for them to enter the skin and be absorbed.

Through the brief introduction above, I think everyone has understood the reasons for yellow skin in women. For some friends with yellow skin, you can use some whitening skin care products, or some whitening facial masks. You can also eat more foods that can play a whitening role in your daily life, such as Tremella and lotus seed soup, and fruits with high vitamin C content.