Certification & Labels PLA PPEPLA Face Mask Receives Emergency Use Authorization by Axel BarrettOctober 26, 2022October 27, 2022 Leave a Comment on PLA Face Mask Receives Emergency Use Authorization World’s first plant-based medical grade face mask authorized under EUA by U.S. FDA Buy a Subscription Today Access all content on this site by buying a subscription. More Info Subscribe Log in Share this:TweetLike this:Like Loading... Echo Instruments, Technology to Measure & Analyse Plastic Biodegradation (FREE) Related