Developed jointly by the Hunan Provincial Engineering Research Center for Health Products and Life Science Technology and Hainan Liangkangyuan Technology Co., Ltd., the medicinal-food homologous tea formula Kangyuan Wutong Tea (herbal tea substitute) was created with particular consideration for the healthy consumption needs of people with hypertension. Its recommended single serving dosage is 4.8 grams. Verified by the WRCA, it has been confirmed as the “Smallest-Dose Tea Formula of Homology of Medicine and Food”.