We tested 12 sunscreens from brands like Sun Bum, Coppertone and more and put them through a battery of tests to find the best. CNN Underscored Story by Kai Burkhardt, CNN Underscored ...
test method that sunscreen manufacturers are required to use. The biggest difference between CR’s testing and the FDA standard is that CR uses fewer panelists. The Coppertone Water Babies Lotion ...