Sunscreen formulations – emphasis on inorganic sunscreens

Ever since the FDA published their proposed monograph ruling in February 2019 recognizing titanium dioxide and zinc oxide as the only Category I (Safe and Effective) sunscreens, a cascade of reformulations of most sunscreens products on the US market took place.  Inorganic sunscreen formulations are now center-stage and are slowly replacing organic sunscreen formulations.  In […]