Hermetica Superfood Encyclopedia
The Short Answer
EpiCor is a dried Saccharomyces cerevisiae fermentate containing beta-glucans, mannans, and metabolites that modulate immune function. It enhances natural killer cell activity and supports gut microbiome diversity through prebiotic effects.
CategoryBranded Ingredient
GroupBranded Immune
Evidence LevelStrong
Primary KeywordEpiCor benefits
Synergy Pairings5
Health Benefits
Strengthens immune system by enhancing natural killer cell activity, reducing cold and flu symptoms by 21% in studies. - Supports gut health by promoting beneficial gut bacteria, improving digestion and nutrient absorption. - Increases antioxidant protection by boosting glutathione levels, reducing oxidative stress and cellular damage. - Enhances energy levels by optimizing mitochondrial function, leading to improved physical performance. - Reduces inflammation by modulating immune response, contributing to joint and muscle health. - Improves mood and cognitive function by increasing serotonin production, supporting mental clarity and focus. - Supports cardiovascular health by lowering cholesterol and improving blood vessel function.
Origin & History
EpiCor is a whole food fermentate made from Saccharomyces cerevisiae, commonly known as baker's yeast. It is produced through a proprietary fermentation process.
“Yeast and its derivatives have been used in food and traditional medicine for centuries, valued for their nutritional and health-promoting properties.”Traditional Medicine
Scientific Research
Studies, including randomized controlled trials, have demonstrated EpiCor's ability to support immune health and maintain respiratory health during cold and flu season.
Preparation & Dosage
Typical dosage is 500 mg per day. Consult a healthcare provider before use.
Nutritional Profile
How It Works
Mechanism of Action
EpiCor's beta-glucans bind to dectin-1 receptors on immune cells, activating complement pathways and enhancing natural killer cell cytotoxicity. The fermentate's mannooligosaccharides act as prebiotics, promoting Bifidobacterium and Lactobacillus growth while reducing pathogenic bacteria. Additionally, EpiCor increases glutathione peroxidase activity and stimulates secretory IgA production in mucosal tissues.
Clinical Evidence
A 12-week randomized controlled trial with 116 healthy adults showed EpiCor (500mg daily) reduced cold and flu symptoms by 21% compared to placebo. A separate 5-week study demonstrated increased natural killer cell activity and improved antioxidant status markers. Additional research in 45 adults found enhanced gut microbiome diversity and increased beneficial bacteria populations, though larger long-term studies are needed to confirm sustained immune benefits.
Safety & Interactions
EpiCor is generally well-tolerated with mild gastrointestinal effects like bloating or gas reported in some users during initial weeks. No significant drug interactions have been documented, though individuals on immunosuppressive medications should consult healthcare providers. Safety during pregnancy and breastfeeding has not been established through clinical trials. People with yeast allergies should exercise caution, though the fermentation process typically reduces allergenic proteins.
Synergy Stack
Hermetica Formulation Heuristic
Frequently Asked Questions
What is the recommended EpiCor dosage for immune support?
Clinical studies used 500mg daily of EpiCor taken with food. This dosage showed significant immune benefits including 21% reduction in cold symptoms and enhanced natural killer cell activity within 5-12 weeks of consistent use.
How long does it take for EpiCor to work?
EpiCor begins showing immune benefits within 5 weeks according to clinical trials measuring natural killer cell activity. Full immune support effects including reduced cold and flu symptoms typically develop after 8-12 weeks of daily supplementation.
Can EpiCor cause digestive side effects?
Some users experience mild bloating, gas, or digestive changes during the first 1-2 weeks as gut bacteria adjust to the prebiotic compounds. These effects are typically temporary and resolve as the microbiome adapts to increased beneficial bacteria.
Is EpiCor safe to take with other supplements?
EpiCor has no known interactions with vitamins, minerals, or most supplements and can be safely combined with probiotics for enhanced gut health benefits. However, those taking immunosuppressive medications should consult healthcare providers before starting EpiCor supplementation.
What makes EpiCor different from regular yeast supplements?
Unlike baker's yeast, EpiCor undergoes a proprietary fermentation process that creates unique metabolites, concentrated beta-glucans, and bioactive compounds not found in standard yeast. This fermentation increases immune-active components while reducing potential allergens through protein breakdown.

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