– Spending time outdoors in the sun can be plenty of fun, but you don't want the experience to come at the expense of your skin. The ultraviolet B (UVB) rays in sunlight can leave your skin throbbing and red from sunburn, and the sun's ultraviolet A (UVA) rays can damage your skin and increase your risk of developing wrinkles and skin cancer over time. At drugstore.com, we have an impressive assortment of light protection sunscreens to help you enjoy the sun while minimizing risks. read more about spf 15 and below »
SPF stands for Sun Protection Factor. It's a measure of how much UVB a sunscreen either absorbs or reflects before it can affect your skin. An SPF 15 sunscreen will keep you shielded from roughly 93 percent of UVB, and products with lower SPF levels absorb or reflect less UV energy. To protect your skin from UVA as well as UVB, you need to select a product that has "broad spectrum" ingredients.
How to Choose SPF
Generally, SPF 15 sunscreens are considered by experts to be the minimum protection necessary to adequately help reduce the risks of sun exposure. For many people SPF 15 sunscreens are suitable for everyday use, such as when you're driving to work with your windows open or outside running errands.
People who still want to get a tan while outdoors may choose an SPF 15 sunscreen or a formula with an SPF level below 15. If you're not sure whether a light protection sunscreen is right for you, your doctor can help you decide.
Light Sun Protection Lotions and Gels
Experts recommend that you apply at least one ounce of sunscreen from head to toe about 30 minutes prior to sun exposure. Using a sunscreen lotion or gel can help you ensure that you use the precise amount. You can dispense these products into a shot glass for easy measuring and then rub them onto your body anywhere that skin is exposed.
Lotions add moisture to the skin and are heavier in consistency than gels, making them ideal for drier skin types. Gels can be faster to apply and are perfect for individuals with oilier skin.
Spray-On SPF Formulas
If you want to be able to apply and reapply sunscreen fast, spray-on products will give you the speed you need. These products come in spritz and aerosol bottles, so you can apply a light layer of sunscreen everywhere in seconds. One of the biggest benefits of spray-on sunscreen is that it can help you reach spots like the small of your back all by yourself.