How Sunscreen Protects Your Skin

Have you ever been applying sunscreen and wondered how it protects your skin? While reading the back of the bottle or tube may offer a little insight, it can still be confusing to understand just how exactly the ingredients are designed to reduce sun damage and sunburn so you can enjoy your early morning bike ride, hike in the mountains, or day at the beach with your kiddos. In this blog, we’ll discuss how the chemical makeup of sunscreen is designed to protect your skin. Of course, sunscreen is needed every day, so be sure to stock up on your hypoallergenic bulk sunscreen from Rocky Mountain Sunscreen today!


The Basics of Sun Protection

When scientists realized the harmful effects of UVA and UVB rays, they realized the importance of finding a way to protect exposed skin from sun damage. Scientists have studied how sun radiation has on our skin cells and the research that has been done has proven that it’s essential to wear sunscreen daily because of the damage that is done. Your skin’s DNA is damaged in less than five minutes of direct sunlight, and can continue to deteriorate for four or more hours following that exposure. Because of these findings, scientists have created ways to protect your skin from this damage, which is sunscreen and sunblock.


What Happens When the Sun Hits Skin

Sunlight is made up of small energy particles called photons. Because these rays are so small, they penetrate your skin much faster than other larger particles and are unable to be seen by the naked eye. This is why it’s important to wear sunscreen every day, not just on sunny days.


Both UVA and UVB light is absorbed by skin, which is important for many bodily processes, like the creation of vitamin D. However, too much sunlight causes the breakdown of a protein called collagen, which leads to early signs of aging, wrinkles, and sun spots. Not only can you see the effects of too much sun when you look in the mirror, but they can also affect your inner workings as well. Skin cancer is in the top three most diagnosed form of cancer in the United States, and it’s assumed that 1 in 30 people will be diagnosed with a form of it in their lifetime.


How Sunscreen Protects Your Skin

While you can’t avoid the sun altogether, you can use sunscreen, which contains UV filters. These molecules are specifically designed to help absorb the UVA and UVB rays that hit your skin when you go outside, and they reduce the harmful radiation effects that the rays have on your skin’s DNA. By using sunscreen every day, you can protect your skin from radiation. However, it’s important to reapply often, since the UV filters can only absorb so many UVA and UVB rays, and to be sure that you use a formula that has both UVA and UVB filters. These formulas are called broad spectrum.


By understanding how the sun affects your skin and the importance of sunscreen, you can be proactive in protecting your skin, as well as your family’s. As the season of summer is in full swing, don’t get caught without sunscreen during your next family outing. Order your hypoallergenic bulk sunscreen from Rocky Mountain Sunscreen today!

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