We all know how vital it is to protect our skin from the sun. After all, too much exposure to UV radiation can cause severe damage like sunburn and even skin cancer. Sunscreen is a great way to protect your skin from harm, but what should you look for in a sunscreen? Let’s look at some basics to decide what kind of sunscreen is best for you.
Types of Sunscreens and What They Do
Two main types of sunscreens are available today: chemical and physical.
- Chemical sunscreens contain ingredients that absorb UV radiation
- Physical sunscreens use active minerals that deflect or block UV radiation.
Both types protect against UVA and UVB rays. There is no clear winner, but depending on what you use, it’s best to keep your skin type in mind.
Sun Protection Factor (SPF) measures how long a sunscreen will protect your skin. It tells you how soon you will apply the same product again.
Generally, higher SPFs offer more protection than lower ones.
For example, an SPF 30 sunscreen will protect your skin twice as long as an SPF 15 sunscreen. It’s important to remember that no sunscreen can block 100% of UV rays—but higher SPFs come close.
Other Factors To Consider
When shopping for sunscreen, there are several other factors you’ll want to consider besides just the type and SPF level.
Water resistance is one such factor. If you plan to spend time in or near water, look for a water-resistant or waterproof product.
In addition, pay attention to any additional ingredients listed on the label. Many products contain fragrances and other additives that could irritate sensitive skin. So be sure to double-check before making a purchase.
Everyone should wear sunscreen when they’re out in the sun and when they’re not. It’s imperative if you have fair or sensitive skin. The risks associated with not protecting yourself from UV radiation. With many options available, finding the perfect sunscreen shouldn’t be too hard. Remember to look for high-quality products with high SPFs and water-resistant labels to stay safe in any environment. With these tips in mind, you’ll be well on your way toward healthy and well-protected skin. If you need aesthetic treatments, Replenish MD can help.