70 - 80% of immunoglobulins are created by the intestinal lining when it is colonized by good bacteria. The Candessence® helps eliminate unhealthy gut yeasts thus creating a better environment in which the good flora can flourish. Our probiotic blend is formulated to ensure its survival to colonize the gut with healthy flora. While the Zymessence® provides the systemic enzymes that have been proven in both research and clinical experience to be immune modulators and adaptogens. And, the Andeanessence™ provides the nutrients/ herbs that are shown from research and clinical experience to increase immunity. Last but not least, the Zinc Citrate to keep the immune system strong all the time.