The 4th International Conference on Probiotics, Prebiotics & Gut Health (PPGH 2026) stands as a global platform uniting top microbiome researchers, nutrition experts, clinicians, and biotechnology innovators to advance our understanding of the gut ecosystem and its systemic influence on human health.

The human microbiome is now recognized as a critical regulator of immunity, metabolism, mental health, and even cancer outcomes. With mounting evidence linking gut microbiota to chronic diseases, metabolic disorders, and neurodevelopmental conditions, this conference will explore how probiotics and prebiotics can be used as powerful tools for disease prevention and therapeutic modulation.