Promoting accurate, science-based communication

ISAPP champions scientific perspectives on probiotics, prebiotics, postbiotics, synbiotics and fermented foods.

Photo credits: ISAPP

Not sure how to tell the hype from the evidence-based information? ISAPP is here to help.

Incorrect information and false expertise are frequently found in media content as well as online and AI-generated content about probiotics, prebiotics, synbiotics, postbiotics and fermented foods. ISAPP actively works to support accurate, science-based information by providing educational materials and connecting you with leading experts. ISAPP helps you avoid repeating common myths and connects you with experts you can trust.

Media Inquiries

The scientific experts on the ISAPP board of directors, who are affiliated with top academic institutions and medical centers around the world, are frequently called upon to comment on the science of probiotics and prebiotics.

To request to speak with an expert or for other media inquiries, please contact:

See here for use of ISAPP copyrighted materials

Ensure your communication is consistent with the science of probiotics, prebiotics, synbiotics, postbiotics and fermented foods.

Join an upcoming event

ISAPP holds scientific webinars open to everyone, as well as occasional open-registration conferences. Check out our upcoming events.

Keep in touch with ISAPP

Sign up for our newsletter to learn about biotics and keep up with the latest research in the field. We welcome your questions and feedback on our educational topics related to biotic science.

See ISAPP in the media

Take a look at recent media articles that have mentioned ISAPP, or browse our latest press releases to find out what’s new.

Resources on science communication about biotics

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  • ISAPP 113 scaled e1751829879170

    Popular media, misinformation and ‘biotics’
    Encountering misinformation is all too easy when seeking understanding of probiotics, prebiotics, synbiotics, and postbiotics (collectively, ‘biotics’). It can be…
  • ISAPP LAB 054 scaled

    How to respond to the question “Should I take a probiotic?”
    With contributions from Prof. Daniel Merenstein MD A Washington Post article published March 11, 2025 by a gastroenterologist addressed a…
  • Dispelling Probiotic Myths pdf

    Probiotics: Dispelling Myths
  • 2024 highlights cover 1

    2024 highlights in biotic science, with ISAPP’s current and past Presidents
    In this episode, ISAPP’s current President Prof. Maria Marco PhD and past President Prof. Dan Merenstein join the podcast hosts for a conversation about highlights in biotic science from the past year. Prof. Marco points out a paper published in Nature Microbiology, the result of an ISAPP discussion group exploring whether diet may be a…

Learn about biotics

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  • Pro HealthyPeople

    Probiotics for Healthy People
  • clinical brief antibiotics

    Probiotic use alongside antibiotics
  • pro

    Are all probiotics the same?
    There are many probiotic supplements and foods available to consumers today. But it’s important to keep in mind that not all probiotic products are the same.
  • di

    Health benefits of probiotics
    Probiotics are commonly associated with two main health targets: digestive health and immune health. Certain probiotics have been shown to improve some everyday digestive symptoms such as occasional constipation, diarrhea or bloatin