2 summer is just around the corner.

Morning girls!
I had a great a 4 days weekend , what about you girls?
We all know summer is just around the corner. We all love to be outside, having a BBQ,pool party,beach and so on. But we also have to be concerned with our skin, and ways to protect by using sunscreen.
There a big variety of sunscreen  to choose from, so which one should I apply? Why is so important to apply?

What Are Sunscreens?

Sunscreensare products combining several ingredients that help prevent the sun's ultraviolet (UV) radiation from reaching the skin. Two types of ultraviolet radiation, UVA and UVB, damage the skin and increase your risk of skin cancer. Sunscreens vary in their ability to protect against UVA and UVB.

What Are UVA and UVB?

Ultraviolet (UV) radiation is part of the electromagnetic (light) spectrum that reaches the earth from the sun. It has wavelengths shorter than visible light, making it invisible to the naked eye. Ultraviolet A (UVA) is the longer wave UV ray that causes lasting skin damage, skin aging, and can cause skin cancer. Ultraviolet B (UVB) is the shorter wave UV ray that causes sunburns, skin damage, and can cause skin cancer.

What Is SPF?

SPF – or Sun Protection Factor – is a measure of a sunscreen's ability to prevent UVB from damaging the skin. Here's how it works: If it takes 20 minutes for your unprotected skin to start turning red, using an SPF 15 sunscreen theoretically prevents reddening 15 times longer – about five hours. Most sunscreens with an SPF of 15 or higher do an excellent job of protecting against UVB.
What type of sunscreens Should I Use?

The answer depends on how much sun exposure you're anticipating. In all cases we recommend a broad-spectrum sunscreen offering protection against both UVA and UVB rays.
Many after-shave lotions and moisturizers have a sunscreen (usually SPF 15 or greater) already in them, and this is sufficient for everyday activities with a few minutes here and there in the sun. However, if you work outside or spend a lot of time outdoors, you need stronger, water-resistant, beachwear-type sunscreen that holds together on your skin. The "water resistant" and "very water resistant" types are also good for hot days or while playing sports, because they're less likely to drip into your eyes when you sweat. However, these sunscreens may not be as good for everyday wear. They are stickier, don't go as well with makeup, and need to be reapplied every two hours.
Many of the sunscreens available in the US today combine several different active chemical and physical sunscreen ingredients in order to provide broad-spectrum protection. Usually, at least three active ingredients are called for. These generally include PABA derivatives, salicylates, and/or cinnamates (octylmethoxycinnamate and cinoxate) for UVB absorption; benzophenones (such as oxybenzone and sulisobenzone) for shorter-wavelength UVA protection; and avobenzone, ecamsule (MexorylTM), titanium dioxide, or zinc oxide for the remaining UVA spectrum.

I apply sunscreen every single day and reapply during the day, because they don't last the whole day. The brand that I use for my (face) is Aveeno spf 70.

I hope you girls protect you skin and be aware to reapply.





xoxo

2 comentários:

Wil Harris said...

Thanks for sharing this, it's really helpful. Great post!

Neide Ribeiro said...

Muito bom o post.Muita gente não se preocupa com essas dicas.mas vale muito.
bjs!

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