The International Probiotic Association (IPA) is a global, non-profit trade and scientific association representing the probiotics sector and related microbiome ingredients. Its membership spans ingredient producers, finished-product companies, suppliers, and academic experts involved in probiotics used across food, beverage, dietary supplements, infant nutrition, and animal health.
IPA promotes science-based standards for quality, safety, and labeling; engages with regulators and standards bodies to support clear, harmonized frameworks; and facilitates research exchange and education on microbiome-related ingredients. While centered on probiotics, the association’s scope also encompasses prebiotics, postbiotics, and synbiotics, reflecting the broader ecosystem of bioactive ingredients developed through fermentation and other bioprocesses. IPA serves as a platform for collaboration across industry and academia to advance robust methods, responsible claims, and consistent terminology in global markets.