Comments to USP: Proposals for Developing Compendial Quality Standards for OTC Drugs Share page: Letter to Principal Scientific Liaison, U.S. Pharmacopeia, regarding Proposals for Developing Compendial Quality Standards for OTC Drugs. Download Document Issues: OTC Medicines Other Issues Quality Related Posts Articles Polibrief: Post-Consumer Recycled Content Jul 9, 2024 Press Releases and Statements CHPA Statement on U.S. Supreme Court Overturning the Chevron Standard Jun 28, 2024 Press Releases and Statements CHPA Welcomes New Board Members at June Meeting Jun 14, 2024