What is the reason for easy tanning

March 18, 2023

There is a saying in China that "a white color covers a hundred ugly", and for the Chinese facial structure and small features, a fair and transparent skin tone will really add a lot of points to people. But many people have this problem, why the same situation, they are always darker than others?

The tanning process of human body

Let's start with melanin, the amount of melanin is one of the determining factors of whether a person's skin tone is black or white. The basal layer of human skin contains a large number of melanocytes, and it is these melanocytes that produce a large amount of melanin. The process of skin darkening is mainly related to the exposure to UV rays. In brief, it can be divided into four main steps. stimulation of melanocytes by ultraviolet light, which causes them to proliferate. production of melanin within melanocytes. Transfer of melanin to the stratum corneum of the skin. The skin becomes darker due to the presence of melanin in the stratum corneum.

Causes of easy tanning

High melanin particle content

People who tan easily have relatively high levels of melanin granules in their skin, and a small amount of UV light can cause them to proliferate.

Slow stratum corneum shedding

People who are prone to tanning have slower skin exfoliation, which makes it difficult to remove and replace the melanin in the skin cuticles.

Dietary habits

Of course, your diet also plays a part in this. You may not like to eat vegetables, some meat products or legumes, while it is precisely the vitamin C in vegetables that has the function of fading melanin, and the vitamin B6 in meat products and legumes that has the function of fading melanin spots.

Whitening products whitening principle

Nowadays, general whitening products also work on these four steps, as long as one of the steps is blocked, melanin cannot reach the surface of the skin, causing people to become dark. For example, vitamin C, which we often hear about, has the effect of lightening melanin. However, no matter from which aspect to make human skin lighter, from the root, sun protection is the most basic and effective measure. So people who are prone to tanning should pay special attention to outdoor skin protection, even indoors, you should also apply a certain amount of sunscreen, although the process has some tedious, but is the most effective way to prevent you from tanning.

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