While people tend to be aware of the dangers that sun exposure can pose, many still don’t know how to properly use sunscreen in order to protect themselves. In this article, you’ll learn about what sunscreen is and why it’s important, as well as the dos and don’ts associated with it!
What Is Sunscreen?
Sunscreen is a topical agent that helps to prevent sunburn and skin cancer. It may also protect against other skin diseases, such as eczema. Sunscreen should be applied every day to exposed skin after bathing or swimming, before going out in the sun, and anytime else there is a chance of exposure.
In this regard, it is important to know the difference between a sunscreen and a sunblock. A sunscreen is a chemical product that filters UV rays and prevents it from penetrating the skin. Sunblock, on the other hand, is a physical blocker made up of minerals that reflects UV rays away from the skin, thereby protecting it. Sunscreen tends to have a better texture, whereas sunblock is recommended for people with sensitive skin.
Many factors affect how effective sunscreen is, including the type of sunscreen, how much is used, where it is applied, and when it is reapplied. Broad-spectrum sunscreen provides protection from both UVA and UVB radiation. SPF refers to the number on a sunscreen product label that indicates how long it will protect against sunburn in minutes (SPF 30 blocks about 97% of UVB radiation and SPF 50 blocks about 98% of UVB radiation). Sunscreens with an SPF higher than 30 are usually less likely to cause skin irritation.
Do I Need To Wear Sunscreen?
When it comes to sun protection, the answer is yes! You need to wear sunscreen every day, no matter what time of year it is. Sunscreen is especially important in the winter when the sun shines brighter and longer. To find the best sunscreen for you, be sure to read the ingredients list carefully. Many sunscreens contain chemicals that can cause cancer or other health problems. And remember: even if a sunscreen says “natural,” it still needs to be applied generously and regularly to be effective.
Here are some tips for wearing sunscreen safely:
- Choose a sunscreen with a high SPF (sun protection factor).
- Choose an oil-free formula if you have dry skin.
Dos And Donts Of Using Sunscreen
When it comes to sunscreen, there are a few dos and don’ts you should keep in mind.
- Do use sunscreen every day: Sunscreen is key in protecting your skin from the damaging effects of the sun’s rays. Apply it before going outside and reapply it at least every two hours while outdoors.
- Don’t forget your nose: Even if you aren’t planning on sunbathing directly face down, the UV rays that reach your skin through the top of your head can still damage your skin. Keep a hat or sunglasses handy to cover up any exposed areas on your nose.
- Don’t use over-the-counter products: If you’re looking for an effective sunscreen, make sure to stick with products labeled as “sunscreens” or “SPF 30+.” Over-the-counter sunscreens are generally not as effective as those labeled as such, and they may also contain harmful ingredients like oxybenzone.
- Do read the ingredients list: Make sure to scrutinize the ingredients list on all of your sunscreen products before using them, especially if you have sensitive skin or are pregnant. Many sunscreens contain chemicals that can potentially harm your skin, including PABA (para-aminobenzoic acid) and retinyl palmitate-both of which can cause acne breakouts.
Helpful Tips For Choosing An SPF
There are a lot of things to consider when choosing sunscreen, but making the right choice is crucial to avoiding skin cancer. Here are some helpful tips for choosing the right sunscreen:
- Always read the ingredients list. Make sure that the sunscreen you choose contains effective SPF levels and doesn’t contain any harmful chemicals.
- Choose a sunscreen that is lightweight and easy to apply. Some sunscreens can be too thick or greasy to apply smoothly, which can lead to uneven coverage.
- Choose a sunscreen that is waterproof and sweatproof. Sunscreen should also be resistant to fading or running in the rain or sweat.
Sunscreen is one of the most important items in any person’s skincare arsenal and for good reason. Not only does it help to prevent skin cancer, but it can also improve the appearance of your skin by preventing wrinkles and age spots. However, there are a few things you should keep in mind when using sunscreen:
- Apply sunscreen liberally-a little goes a long way
- Stay out of the sun as much as possible during peak sunlight hours
- Use a sunscreen that has been tested and proven to be safe for your skin
- Never use a sunscreen that contains oxybenzone You can find more information about sunscreen dos and don’ts on the Environmental Working Group website.
Daisy-May x