Best Sunscreen Facts and Myths In Daily Life
Sunscreen is often used by people if having outdoor activities to protect their skin from sunlight. For some people, choosing sunscreen is not an easy matter. Moreover, there are some sunscreen facts and myths are circulating that leads to misunderstandings in the community.
Best Sunscreen Facts And Myths
The myths about sunscreen and ultraviolet light are also circulating in the society. Besides the myths, today there are many options of sunscreen from various brands that are offered in the market. You have to be smart in choosing the sunscreen that really suits you. Here are some sunscreen facts and myth in daily life.
Myth: Using sunscreen is not always necessary
Fact: Many people only use sunscreen when they will be exposed to long with sunlight such go to the beach. Actually, sunscreen is also important to use in daily life even though you are indoors or driving vehicles. Car glass can indeed block UVB rays. However, you still need sunscreen to ward off UVA rays.
Myth: Using cosmetics can replace sunscreen
Fact: Most people believe that using makeup is also protecting our skin. On the other hand, cosmetics just provide little protection against the sun. Therefore, just using cosmetics is not enough. Using sunscreen is still needed, both before and after the use of cosmetics.
Myth: Dark skinned people do not need sunscreen
Fact: As we know, dark-skinned people are indeed rarely affected by burnt skin because their skin contains more melanin that can protect the skin from UVB rays. However, they still need sunscreen to protect their skin from UVA rays.
Using it is to avoid the premature aging and wrinkles. This is because melanin also cannot protect the skin from extreme sunlight and skin cancer risk. So, not only people who have white skin but all skin color also needs to use sunscreen.
Myth: Using Sunscreen once a day
Fact: Many people use it once a day just when they want to go out. Actually, the use of a sunscreen once in the morning is not enough because it will fade with time. It is better to repeat the use of sunscreen every two hours to get maximal protection.
Myth: Sunscreen is waterproof
Fact: Many cosmetic products of it are written waterproof. Sunscreen that water resistance is not waterproof. Although it is said to be waterproof sunscreen, it does not mean completely impregnable by water. Usually, sunscreen lasts 40 to 80 minutes in the water. After that, you need to apply it again.
Myth: SPF 30 is twice as good as SPF 15
Fact: The higher SPF score indicates the better protection, but the lower the difference too. It does not mean SPF 30 2 times better than SPF 15. SPF 15 wards 93% of UVB rays while SPF 30 can ward off 97%. There is no sunscreen that can ward off 100% UV rays.
It is better to use SPF 30 sunscreen properly than using SPF 50 but not repeat the usage. The important thing is the repeated application to protect the skin maximally. So, you do not have to buy sunscreen with a high SPF and with expensive price.
Conclusion
There are some sunscreen facts and myths that are circulating and can lead to misunderstandings in the community. Many people use it when having outdoor activities to protect their skin from sunlight. Hopefully, after knowing the facts about sunscreen, you can use it maximally.