EpiCor is an innovative, science-backed postbiotic ingredient clinically shown to support immune health. Derived from the fermentation of Saccharomyces cerevisiae (baker’s yeast), EpiCor contains a beneficial mix of metabolites and numerous other health-enhancing bioactive compounds. This complex ingredient has an epic origin story and a track record of success as the focus of more than 15 published studies. Trusted globally, EpiCor is also the #1 postbiotic ingredient, having been formulated into more products than any postbiotic on the market!