GastroEase Herb Tea is a unique popular beverage in China made of dark roasted wild millet and astragalus grown in northeast China. It provides vitamins A, B, C and carbohydrates. As a food supplement it is extensively used in Chinese medicine to fortify the digestive system, remove food stagnation and accumulation, regulate acidity, etc. It may help calm the stomach and alleviate other conditions. Astragalus is used to enhance immunity and energy.