The hotter the weather, the darker the skin to consider with the sun exposure, their own body constitution has a certain relationship.
1. sun exposure, each person’s physical condition is different, so the degree of skin darkness is not the same, if the weather is hot often in the sun, may lead to skin pigmentation, so there will be more and more dark skin.
2. Their own body constitution, some people have a special constitution, the skin is dark when exposed to the sun, when encountering high temperature may also appear skin darkening.
If the speed of skin darkening is relatively fast, do not have to be overly nervous, usually need to do a good job of personal protection, go out and apply sunscreen, play sunscreen umbrella or wear a hat, so as not to lead to skin irritation.