United States Pharmacopoeia

The United States Pharmacopoeia (USP) is an official compendium that sets standards for the quality, purity, potency, and consistency of medicines, food ingredients, and dietary supplements in the U.S. It provides detailed, scientifically validated guidelines for manufacturers to ensure products are safe and effective. The USP standards are developed by experts and are legally enforceable, helping to protect public health by ensuring that pharmaceutical products meet consistent quality criteria across the industry.