I'm pretty lucky to have been born with olive hued skin so when I do go out into the sun, I tan rather than burn. However, I never go out into the sun without sunscreen. I'm too darn scared of melanoma and I like looking younger than my actual age. My DH, however, is not so lucky. He burns and burns and burns. We usually apply a lot of sunscreen before we venture into concrete laden parks. We also reapply it after lunch just to be safe. I've found the sunscreen sold at Aveda to be really good. It works great for us plus it smells wonderful. I haven't tried the loreal brand sunscreen, but I may get some of that for May and give it a try.