These revolutionary formulas are designed to boost your immune system. And enhance your lung health. Especially important in the current world-wide situation. Plant-based nutraceuticals were developed by scientists in the former USSR. Under government direction, following the Chernobyl disaster. To improve the health of those who were exposed to radiation. Created to cleanse the body of free radicals by inactivating them. Proprietary formulas contain powerful super-antioxidant oligomeric proanthocyanadins (OPCs) and show a strong Oxygen Radical Absorbance Capacity (ORAC). Currently manufactured and distributed in the USA.