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Daily use of a good sunscreen like Coppertone Ultraguard SPF 70 will fend off sunburns today, and help prevent the skin damage that leads to aged, wrinkled, blotchy skin later on in life.
Growing up in Southern California, summertime meant heading to the beach or swimming pool, a bottle of what was then labeled “tanning oil” in hand. SPF wasn’t a “thing” back then. In fact, I often slathered mineral oil on my skin to increase the tanning effects. Of course, I paid a price for that youthful foolishness with roasting sunburns back then, and today, in freckled patches of sun damage along with a greatly increased risk of skin cancer.
Knowledge of the powerful and dangerous effects of the sun’s ultraviolet rays has come a long way in the decades since my fruitless attempts at tanning my pale skin. Today, it’s well understood that excessive sun exposure damages skin both on the surface and deep beneath the epidermis, and that damage is cumulative through your lifetime. That's why you need to use sunscreen if not daily, then at least when you'll be out in the sun for hours.
We've rounded up the best sunscreens you can buy to protect your skin, but first, a few notes on why it's important to protect your skin.
What are UV rays?
While the sun emits a wide variety of electromagnetic rays, 99% of them fall into three categories: Visible light, which is otherwise known as daylight; infrared rays, which we feel in the form of heat; and ultraviolet rays, which cause skin problems and also provoke several eye ailments, most notably cataracts.
There are three types of UV rays: UVA, UVB, and UVC. Because the atmosphere’s ozone layer absorbs the majority of the UVC rays, they aren’t much of a problem. UVA and UVB, on the other hand, are.
- UVA rays are the most prevalent type, comprising 95% of the sun’s UV rays that reach the earth. These long rays penetrate deeply into your skin, reaching the dermis and wreaking havoc on your cells. It’s UVA that promotes your tan, but also UVA that eventually, with enough exposure, leaves your skin wrinkled, leathery, and old looking. UVA also causes changes in cells that can lead to cancer. UVA rays are present all year round, and throughout the entire day. They penetrate clouds, glass, and shallow water, so don’t think you’re safe without sunscreen as long as it’s cloudy.
- UVB rays don’t penetrate deeply into the skin, but these are the rays that cause sunburn and also contribute to tanning. They are strongly linked to the formation of skin cancers, as well. UVB are strongest during the late morning through afternoon hours of the spring and summer months, but they are present to some extent throughout the year.
What does SPF really mean?
You may know that SPF stands for Sun Protection Factor, but do you really know what that means?
SPF is the measure of a sunscreen’s ability to filter out UVB rays. The length of time a sunscreen is effective depends on how long it normally takes your skin to burn without any protection. For example, if your skin normally starts turning red within 20 minutes, applying a sunscreen with an SPF of 15 will theoretically allow you to stay in the sun 15 times longer before burning, or for five hours.
In reality, however, most people don’t apply a thick enough layer of sunscreen for full protection, and neglect to reapply the product throughout the day. Dermatologists recommend a full one ounce of sunscreen per application, and reapplying sunscreen every two hours you’re in the sun. It’s also important to choose a full-spectrum sunscreen, which blocks both UVA and UVB rays. But most important of all, keep in mind that no sunscreen, regardless of SPF, blocks 100% of UV rays. Even an SPF of 100 blocks 99% of the damaging sun radiation, not a full 100%.
We want your skin to stay healthy and look good through your lifetime. That’s why we did the research to determine the five best sunscreens to protect you from the sun’s burning rays. After all, no one wants their summer vacation spoiled by a painful sunburn — and certainly, no one wants to hear their dermatologist say that the funky spot on their back is a skin cancer. So slather on one of the following skin-saving products and enjoy your fun in the sun, but remember — once your skin starts to turn pink, the damage has already been done.
The best sunscreen overall
Why you'll love it: Coppertone Ultraguard SPF 70 lets you enjoy the great outdoors longer without skin damage.
Non-greasy, hypoallergenic, water-resistant, and without added fragrance, Coppertone Ultraguard SPF 70 is a great way to protect your skin whether you’re spending the day at the beach, playing a game of softball at the park, or just taking your dog for an afternoon walk.
It doesn't have a strong scent and best of all, it dries quickly and cleanly without that ghostly white cast some sunscreens leave. Although it is water-resistant, you should still reapply after swimming, of course.
Expert reviewers and buyers alike approve of the sunscreen. Copperton's Ultraguard SPF 70 is the number one recommended sunscreen at The Sweethome. The reviewers praise the sunscreen for its strong protection and easy application. They also like the plastic bottle, because it's easy to hold and close, even with wet or slippery hands.
Consumer Reports also gives this sunscreen high marks with an overall score of 94 out of 100. They found it to be excellent at blocking both UVA and UVB rays, and also very good at performing at the stated SPF of 70.
Amazon buyers like Coppertone Ultraguard SPF 70 as well. The sunscreen has more than 200 reviews and an average rating of 4.4 stars. Buyers like the way the non-greasy lotion rubs easily into their skin without leaving a white film or feeling sticky. Most also appreciate the lack of strong fragrance.
Pros: Effective performance, non-greasy feel, hypoallergenic, reasonable price
Cons: None to speak of
The best spray-on sunscreen
While dermatologists generally prefer lotion sunscreen over spray products — it’s not as easy to get an even, thick coating of spray sunscreen as it is lotion — it’s undeniably better to use a spray than go without any sunscreen at all. And Banana Boat SunComfort Clear UltraMist SPF 50 is an excellent product, even compared to many lotions.
As the name suggests, this sunscreen sprays on clear, so it doesn't leave white marks or streaks. It dries super-fast and keeps sand from sticking to your skin, as well, which is a definite plus when you're enjoying the shoreline. The sunscreen won’t leave you feeling sticky or like you’re encased in a thin plastic film, as many other spray sunscreens do. It’s also broad-spectrum, water-resistant up to 80 minutes, and moisturizing to your skin.
Consumer Reports gives Banana Boat SunComfort Clear Ultramist SPF 50 a very high score of 97 out of a 100, rating it as excellent for UVA and UVB protection and reliability of claimed SPF.
Good Housekeeping chose it as a top pick as well, stating, “This spray tied for first place, receiving the highest scores in absorbency, texture, and overall satisfaction.” They also found that their testers loved the lightweight formula and mildly fruity fragrance.
Pros: Easy to use, dries fast, excellent performance, low price
Cons: You need to be very conscientious about full coverage when using any spray sunscreen
The best chemical-free sunscreen
Why you'll love it: If you have ultra-sensitive skin, or simply prefer to avoid chemical sunscreens, you’ll find the Neutrogena Pure & Free Liquid Sunscreen SPF 50 to be an excellent alternative to conventional products.
Most sunscreens rely on various chemicals to block UV rays, such as avobenzone, homosalate, and ozybenzone. While there is nothing necessarily wrong with the ingredients, and they are all highly effective at keeping damaging sun radiation from penetrating your skin, some people are highly sensitive to these chemicals, or just prefer a more “green” lifestyle. For those people, sunscreens that use minerals such as zinc oxide or titanium dioxide are a viable alternative. And if you’re in that group, you’ll love the effectiveness of Neutrogena Pure & Free Liquid Sunscreen SPF 50.
Formulated with “Purescreen,” a 100% naturally sourced blend of mineral sunscreen ingredients, Neutrogena Pure & Free soaks into the skin almost immediately, leaving no greasy feel, shine, stickiness, or irritation. While it goes on white — allowing you to ensure even coverage — it dries clear. It's also hypoallergenic, non-comedogenic, waterproof, and sweatproof.
Health.com likes this sunscreen, praising it for soaking in quickly and not feeling greasy or gloppy.
Amazon customers feel the same, giving it an average of 4.2 stars out of 250+ reviews. Many praise the formula for working well under makeup and for absorbing quickly. Some do complain that it doesn’t dry entirely clear on their skin, however, leaving a faint white cast.
Pros: Mineral sunscreen ingredients, easy to use, reasonably priced
Cons: Might leave a white cast on skin, small bottle
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