Your skin is your largest organ and has essential functions such as guarding your body against germs as well as helping to regulate your body’s temperature. While your skin also offers your body protection from the sun’s rays, that doesn’t mean you should go out without giving your skin proper protection in return. Without sunscreen, your skin is vulnerable to a host of problems. Sunscreens are used to protect the skin from the harmful effects of the sun. They help prevent sunburn and premature aging, such as wrinkles and leathery skin).
Benefits of Sunscreen
1.Reduce the Signs of Aging
If you want to reduce the signs of aging, then make sunscreen your friend. Going out in the sun without protection can damage the collagen and connective tissues of your skin, which means you can lose elasticity and gain wrinkles.
2.Limit the Appearance of Sunspots
Being exposed to the sun’s UV rays can also cause sunspots (also known as “age spots” or “liver spots”), which is a culprit in increasing the look of aging. Sunspots are caused by hyperpigmentation of the skin and are typically flat areas of discolored skin that can be different shades of brown. Sunspots can appear in the following areas of the body:
- Back of the hands
3.Protect Skin from Sunburn
Too much sun exposure or exposure to UV light (such as tanning beds), without protection, could result in a painful burn. You could see increased sunspots and skin damage with repeated sun exposure and no protection. Sunburn can also increase the risk of developing skin cancer. A sunburn typically takes a few days or longer to heal, so it’s critical to always wear sunscreen, even on cooler, cloudy days.
4.Reduce the Risk of Skin Cancer
One of the best ways to reduce the risk of skin cancer is to wear sunscreen. For all-day protection, it’s also necessary to reapply sunscreen:
- When you are out in the sun for more than 2 hours
- After swimming or sweating
- After toweling off
5.Avoid Broken Blood Vessels
Also known as telangiectasias, UV rays can damage the skin’s blood vessel walls, thus causing them to thin. The thinning of blood vessels leaves the appearance of bruising or bleeding.
6.Avoid Inflammation & Redness
Too much time in the sun will result in sunburn, severe skin reddening, and skin inflammation. The ultraviolet rays from the sun damage the skin, which turns red as the body directs more blood to the affected area to repair the damage.
7.Prevent the Early Onset of Wrinkles & Fine Lines
One of the most effective preventative formulas is sunscreen for developing wrinkles, fine lines, and crow feet. Lengthy exposure to UVA rays prematurely ages your skin and results in collagen and skin elasticity loss. Approximately up to 90% of visible signs of aging are caused by sun damage daily skincare routine; you’re warding off the early signs of aging with minimal effort.
8.Avoid Blotchy Skin & Hyperpigmentation
Uneven skin pigmentation (or hyperpigmentation) refers to skin parts becoming discolored or darkening inconsistently. This can be hereditary, but it can also be caused by sun exposure. Blotchy skin or dark spots may spring up on the face, hands, and other parts of the body regularly exposed to the sun.
How Often to Use Sunscreens?
Sunscreens act as a shield against the harmful UV rays which penetrate every time your skin is exposed to the sun. It is therefore advisable to use sunscreen every day. You may not notice the benefits now, but the advantage of using sunscreen is felt in the long run. If you are out in the sun for a long time, either working or enjoying a sunbath on the beach, it is better to reapply sunscreen after every two hours to protect your skin from sunburns.