630 probiotic supplements reviewed as at 4 October 2024
A clinician-led open-source project to simplify probiotic choices for IBS patients. This research project contains no affiliate links, sponsored products or ads. Products are graded using transparent & verifiable criteria. View methodology
Submit a product that contains probiotic strain(s) or blends featured on this website
PLEASE NOTE: we do not list flavored products on this website, because they contain multitude of additional ingredients. The site focuses on products that deliver the probiotic payload in the cleanest form possible and closest to the clinical studies. View methodology
i.e. are the active ingredients and amounts for each individual active are shown on the supplement facts panel?
i.e. can the precise studied dose be delivered via 1 or more serves?
i.e. are all active ingredients made up of probiotics that have been studied in randomized, placebo-controlled trials (RCTs) in IBS populations and featured on this website?
i.e. has an independent lab that is ISO/IEC 17025-certified for probiotic testing, verified the strain and CFU amount?