What about sunscreen? The best option is to skip the mess and cover up instead. Instead of slathering on the sunscreen, choose UV-blocking clothing, hats, and sunglasses. If you absolutely must use sunscreen, look for products that only contain Zinc Oxide & Titanium Dioxide and avoid products that contain Oxybenzone, Octocrylene, Avobenzone, Benzophenone-1, Benzophenone-8, OD-PABA, 4-Methylbenzylindene camphor, 3-Benzylidene camphor, Homosalate, Octinoxate, Octisalate, and Nanoparticles.