Skin metabolism slows down. Under the influence of climate and air conditioning, the circulation and metabolism of the skin are slowed down, and the skin's renewal and repair functions are weakened. At this time, when the skin is irradiated by ultraviolet rays, melanin will be difficult to excrete from the body, forming annoying spots.
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Precautions for sun protection
1, in summer, because the temperature is too high and my face is oily, I will use refreshing sunscreen. But autumn and winter are coming, and the skin is dry, so it is necessary to use moisturizing sunscreen to protect the skin.
2. The higher the sun protection index, the greater the damage to the skin. The ultraviolet rays in winter are not so strong, and about 15 to 30 is enough, which can't give the skin a greater burden.
3. In addition to sunscreen products, you can also use a layer of foundation and isolation products with sunscreen function. If you want to make sunscreen products more docile, you can apply it with a cosmetic sponge, and it is best to keep it 80% moist.
When you need to apply sunscreen, if your skin is too dry, you can apply a layer of moisturizing cream before applying sunscreen. When applying sunscreen, it is best to apply it by tapping.
5, the use time should be appropriate: do not apply sunscreen before going out.
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