Introduction
Sunscreen works to protect the skin from damage caused by sunlight radiation. Before you decide to buy sunscreen, know the best sunscreen criteria so you can avoid choosing the wrong one.
Here are three things you should check before buying sunscreen.
- Choose chemical sunscreens that protect the skin from UVA and UVB rays. The reason is that these two types of rays can cause various skin problems. UVA can turn the skin experience into premature aging, while UVB is a major cause of sunburn and skin cancer. Therefore, to protect yourself from these two types of rays you should choose a board spectrum called sunscreen.
- This is because these unlabeled products only protect the skin from the sun, not cancer or aging skin. In addition, according to the recommendations of the American Academy of Dermatology, make sure the sunscreen you buy is at least UVB 30. The higher the SPF number, the more security you get.
- However, you can still get protection from low SPF numbers. Importantly, apply more often than the higher SPF level, for example every hour. Especially if you swim, sweat, hit the water.
Conclusion
Sunscreen is a chemical that acts to protect the skin from damage caused by sunlight radiation. It penetrates the top layer of the skin to absorb the sunlight that has already entered the skin. Therefore, the radiation will be absorbed by the sunscreen before it is absorbed by your body. Before you decide to buy it, know the best sunscreen criteria so that you do not choose the wrong one, thus getting maximum protection.
