This resource helps you choose a safe, effective sunscreen that will protect you from sunburn as well as skin cancer and premature skin aging. Too many sunscreens on the market give inadequate protection—and may even harm your health by causing hormone disruption. With this checklist, you'll be able to confidently read a sunscreen's label, calculate its true SPF, and identify beneficial and harmful ingredients.
How to Choose a Sunscreen: The Best and Worst Sunscreen Ingredients for Your Skin
Is your SPF as safe and effective as it should be?