EpiCor® postbiotic is a whole food fermentate made using yeast (“Saccharomyces cerevisiae”) that goes through a closely held trade secret fermentation and drying processes. This fermentation process makes a unique fingerprint of metabolites including proteins, polyphenols, vitamins, minerals, amino acids, polysaccharides, fiber, and other nutrients.

Over a dozen published studies show EpiCor® postbiotic helps to support your immune system and modulate the gut microbiota. It is found in some of the most well-known health and wellness supplement brands. When taken daily, EpiCor® postbiotic has been shown to be a safe and effective way to help people live more healthy days.TM

Made in the USA, EpiCor® postbiotic is Non-GMO Project Verified,

Vegan/Vegetarian, OU Kosher, Halal, Gluten Free & BSE/TSE Free


Made through a natural fermentation process, EpiCor® postbiotic supports a healthy gut microbiome which, as ongoing research suggests, helps to support a healthy immune system. It’s rich with metabolites and when taken daily acts like a vitamin for your immune system.TM


Made in the USA, EpiCor® postbiotic starts with baker’s yeast — a safe, natural microorganism found throughout nature and used for thousands of years to make beer, wine, bread, and other food. EpiCor® postbiotic’s specialized process begins with the yeast being deprived of oxygen, which causes them to produce a unique metabolite fingerprint consisting of proteins, peptides, antioxidants, polyphenols, organic acids, nucleotides, polysaccharides (1-3 1-6, beta glucans), and mannans.

In the final production step the whole fermentation broth is gently dried to a powder. We use a proprietary and gentle drying process that makes the yeast no longer active and captures a complex array of metabolites created during fermentation. The dehydrated whole food fermentate is then milled to a fine powder and packaged within containers designed to protect it during storage and handling. The entire process is done under strict current Good Manufacturing Practices (cGMP) and processing guidelines to ensure a consistently high quality and safe material.

Following extensive safety and identity testing, the end result is EpiCor® postbiotic – a whole food yeast fermentate that helps support the immune system and positively modulate the gut microbiome.



Want to know if your products contain EpiCor® postbiotic? Look for the EpiCor® brand on the label either in written form or the stylized logo (to the right or below). In the supplement facts or ingredients area look for the common names which include: dried yeast fermentate, yeast fermentate, dried fermentate, or fermentate usually followed by made using Saccharomyces Cerevisiae.

To be assured that products contain EpiCor® postbiotic, go to our “Where to buy page”.

How much should I take? The efficacious daily dose of EpiCor® postbiotic for adults is 500 mg. per day.

How much should pets take? For dogs, the daily dose should be 7 mg. per kg. of body weight or 125 mg. per 40 lb. of body weight.