06/10/2026
Sun Protection Tips for Older Adults
By the GWAAR Legal Services Team (for reprint)
As summer begins, it is time to start thinking about protecting ourselves when we have fun in the sun. According to the Centers for Disease Control and Prevention (CDC), most cases of skin cancer occur in adults over 65, but fewer than half of older adults adequately protect their skin from the sun.
Sunscreen ingredients
• Physical (mineral) sunscreen ingredients (including the minerals titanium dioxide and zinc oxide) reflect and scatter the rays (like a shield) before they pe*****te your skin.
• Chemical sunscreen ingredients (like avobenzone and octisalate) absorb UV rays (like a sponge) before they can damage your skin.
Are sunscreens safe?
While physical sunscreens may be less likely to cause skin irritation than chemical sunscreens, both types have been tested as safe and effective. In fact, many sun protection products available today combine both types of ingredients.
SPF & broad-spectrum protection
Choose a sunscreen with an SPF 30 or higher and one that protects from UVA and UVB rays (broad-spectrum). A sunscreen’s SPF (sun protection factor) determines how well it can absorb and reflect the sun’s rays. A sunscreen that is labeled SPF 30 absorbs or reflects 97% of the sun’s burning rays. Broad-spectrum sunscreen is important because UVA rays pe*****te the lower levels of the skin. They account for 95% of rays. UVB rays make up a smaller percentage of UV rays, but they cause most sunburns and sun damage.
Types of sunscreen products
Additionally, research shows there is very little difference in effectiveness between
sunscreen sticks, sprays, gels, and creams. Buying several formats can make it easier to protect small or hard-to-reach body parts, such as the back of the ears. Sunscreen sticks are good for ears and noses and are also easy to take with you on bike rides and walks. Sprays and creams can cover larger surface areas more efficiently, such as the back, arms, and legs. Gels tend to adhere better on areas with hair, like the hairline and scalp.
Other considerations
It’s also important to know that wearing sunscreen with a higher SPF does not mean you can stay outdoors longer without applying more. You’ll still need to reapply it to protect your skin especially if you are swimming or sweating heavily, even if you are using a water resistant sunscreen. No sunscreen is waterproof; they all eventually wash off. Sunscreens labeled water resistant are tested to be effective for up to 40 minutes of swimming, while very water resistant sunscreens stay effective for up to 80 minutes in the water.
For more information visit:
• https://www.cdc.gov/cancer/research/many-older-adults-dont-protect-their-skin-from-the-sun.html
• https://www.skincancer.org/skin-cancer-prevention/sun-protection/sunscreen/
Less than half of older adults protect their skin from the sun when outside.