Only sunscreen? Not sure!

Warm weather and hot sun during the day can not only increase the risk of dehydration, but also increase the risk of skin cancer.

The method that can be used to reduce the risk of skin cancer is not exposed to sunlight. However, other activities and activities inevitably leave you exposed to the sun.

The use of sunscreen eventually became an alternative to reduce the effects of sunlight. However, did you know that it's not only sunscreen but also sunscreen? So what's the difference between the two?

What is the difference between sunblock and sunscreen?

Sunscreen is already on the market and easy to find in malls or supermarkets. As a general rule, you will immediately look for sunscreen that should prohibit the negative effects of sunlight.

Sun protection is not only sunscreen, but also a type of sunscreen or sunscreen that can be applied to the skin. Both have the same advantages or uses, different composition and way of working.

Sunscreens are usually made of zinc oxide or titanium, able to withstand the sun's ultraviolet rays by reflecting sunlight. The consistency of sunscreen is thicker, which makes it difficult to apply evenly to the skin.

In terms of appearance, sunscreen does not look good because it has a blurred and uneven color on the skin.

Meanwhile, the types of sunscreens are oxybenzone, para-aminobenzoic acid (PABA) and avobenzone. This content protects the skin from the sun by absorbing UV light before entering the skin.

Some people may be allergic to the content of PABA or oxybenzone in sunscreens and finally decide to use sunscreens.

In addition, oil is sometimes added to sunscreen, perfume or anti-buffering. Therefore, you should check the content of sunscreen that can cause allergies or skin irritation.

If you decide to buy a sunscreen type of sunscreen, avoid sunscreen by adding anti-buffering content because the sunscreen must be applied repeatedly, while the sunscreen must be applied only to the skin.
 
What type of sunscreen is better to use?

Both have the same uses and no one is superior to each other. When buying sunscreen or sunblock, consider SPF levels and UV protection.

Choose a sunscreen with an SPF equal to or greater than 30, which protects against UVA and UVB rays from the sun and is waterproof.

However, the resistance of sunscreens to water generally only varies from 40 to 80 minutes. After that, you have to reuse sunscreen.

In general, sunscreens that are able to protect UVA and UVB rays produce a broad spectrum on the label. Also make sure you use sunscreen properly.

If you have allergies or certain skin conditions, you should consult a doctor to find out what ingredients should be avoided on sunscreen and what type of sunscreen is used.

You should also carefully follow labels on sunscreen and sunscreen to ensure that there are no ingredients that can irritate or trigger allergic skin.
 
What is SPF?

The sun protection factor or SPF is an important element to consider when you want to buy a type of sunscreen or sunscreen. SPF is an indicator of the amount of sun protection that is applied to UVB rays.

SPF refers to the comparison of the time it takes for skin to blush when exposed to sunlight with the time when you don't use sunscreen.

For example, SPF 30 means you need 30 times more sun time to burn your skin than not using sunscreen. Therefore, the higher the SPF used, the higher the UVB protection achieved.

Sunscreens that provide UVA and UVB protection must adjust UVA protection to their SPF level. As a result, the higher the SPF, the greater the UVA protection.

Does a higher SPF mean better?
The higher the sun protection factor on sunscreen, the higher the protection against skin lesions and skin cancer, but you should know that no sunscreen can protect you 100% against sunlight. UVA and UVB exposure.

The most important thing to note is to use sunscreen properly and reuse it after a few hours of use.

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