As the sun gets hotter these days, protecting yourself from its grueling rays should be a top priority. Do you use sunscreen? Do you know the best type of sunscreen to use? You should use the highest possible sunscreen number you can.

One source says that you “get 99 percent sunburn protection with SPF 90, versus 96 percent with SPF 30.” While a few extra points might not seem like much, they can add up over the years. Use the highest you possibly can.
Image: sxc.hu.