Glutathione: The Great Fixer Marty Ross MD Fungal overgrowth is an overgrowth of fungi, most commonly, the overgrowth of the yeast Candida in your body. You've probably heard about small intestinal bacterial overgrowth (SIBO). But it may that fungal Glutathione Utilization by Candida albicans Requires a Functional Glutathione Degradation (DUG) Pathway and OPT7, an Unusual Member of the Oligopeptide Transporter Family ScienceDirect Use of Glutathione, Pure or as a Specific Inactivated Yeast, as an Alternative to Sulphur Dioxide for Protecting White Grape Must from Browning Diet alone cannot effectively treat Candida overgrowth in the gut because Candida is a resilient fungus that can be difficult to eliminate. While dietary changes play an essential role in managing Candida,