7 Myths We Believe About Sunblock

[LoShiNi]

In recent years, it has become more important to protect the skin against solar radiation. However, some commonly held beliefs are actually just myths.

1. More layers = More protection

Sun protection isn’t cumulative. So if you’re looking for maximum protection, the best thing is to use a sunblock with the highest SPF you can find.

2. Only for the beach and during summer

UV radiation increases when the Earth is closer to the sun, not just during summer. Thus, it’s best to always be using sunblock, even during winter.

3. If you apply it several times, you’ll be more protected

What happens is that you’re renewing the protective layer on the skin. But this doesn’t guarantee that if you spend all day in the sun, the sun’s rays won’t affect you

4. Use SPF 15 for the face

It’s recommended to use a sunscreen with a higher SPF, especially on the face, since it’s the area of skin, which is most exposed to the elements.

5. They prevent the body’s absorption of vitamin D

This isn’t true. In fact, in order for the body to absorb enough vitamin D, just a couple of minutes outside per day is enough.

6. Dark skin doesn’t need sun protection

Every skin type needs protection from the harmful effects of sun exposure and UV radiation. Dark skin is less vulnerable, but that shouldn’t mean avoiding the use of sunblock.

7. It’s best to use SPF 100

This is another marketing strategy by companies that make sunblock. It’s been shown that an SPF 15 sunblock offers 93% protection, while an SPF 30 sunblock offers 97% protection.