JUVIA is a groundbreaking gut rebalancing formula, powered by plants and activated by ERME. The food supplement works with your gut flora, instead of introducing new bacteria. The product has been developed with experts in gut health, using cutting-edge research - read more about the science and studies behind JUVIA. Our gut flora is as unique and distinctive as we are. JUVIA is a supplement that works with your gut flora, instead of introducing new bacteria. It helps break down carbohydrates before they can cause problems in your gut.