Dolichos biflorus extract, derived from the seeds of the plant commonly known as Shuanghua biandou, is a nutrient-rich herbal remedy. The extract contains alkaloids, saponins, flavonoids, carbohydrates, proteins, and tannins. It is renowned for enhancing digestion, alleviating bloating and constipation, and providing a mild diuretic effect that helps remove excess water and waste, aiding in detoxification.