Bio-Strath, Fermented Herbal Yeast Postbiotic, With Koji Mushroom Iron, 30 Tablets

Superfood 61 Trace Nutrients Gut Health For Better Health Vitality, Energy, Immune Postbiotic Since 1961 Whole Food Supplement Non-GMO Gluten-Free Lactose Free Sugar-Free Vegan Kosher Parve Nature's Answer since 1972 Made In Switzerland Long before the term Postbiotic was coined, Strath's proprietary fermented herbal yeast delivered nutrients to the gut microbiome. A lysed "opened" Saccharomyces cerevisiae yeast "The Beneficial Yeast" and a carefully selected blend of herbs form this unique Fermented Herbal Yeast Postbiotic.