outdoor safety

  • Nanoparticles of zinc oxide and titanium dioxide are not safe- This is very important for outdoor enthusiasts. There has always been controversy over sunscreens — about their effectiveness, screening UVA versus UVB, and migration of sunscreen chemicals into your body.  Two you could always count on for safety, however, were the mineral oxides (zinc oxide…

Subscribe to get new posts right in your Inbox

×