Factors that make skin easy to get tanned: the harm of melanin. Melanin exists in all aspects of our body. Some people are not very sensitive to melanin, while some people start to be funny as soon as they see the sun, making our plain skin yellow and black. Cells containing melanin exist in basal cells of the skin. Although the content is not much, once the sun breaks out, the result can be imagined. Therefore, you should take necessary sun protection measures when you go out in summer.
Some people are like this before they get a tan, so why do we get a tan easily? This is related to the activity of melanocytes in our skin. Some people are born with strong melanin activity. When they are affected by solar radiation, all these sleeping melanocytes will come out, while those who are not tanned have much lower melanin activity. You can't say that you don't get a tan, you can only say that you don't get a tan easily.
In fact, tanning has little to do with your health. Health is more important than anything else. Proper sun exposure can also absorb a small amount of ultraviolet rays, which can promote the generation of calcium in the body and is of great help to bone development. If you really don't want to get a tan, go out less in summer and eat more fruits that can whiten your skin. For example, eating strawberries after meals is a good whitening secret. Finally, eat less foods with more carotene, especially carrots. If you really want to eat carrots, try not to go out after eating. Be sure to apply sunscreen spray when you go out.