Brand watch : Gurmarbu Tea launched After a successful launch of Yarchagumba Tea, Everest Herbs Processing Pvt Ltd has now launched Gurmarbu Tea in the market. Gymnema sylvestra (also known as Gurmarbuti) is the principal ingredient in this new product, which has been formulated especially for people seeking to control their blood glucose level, states a press release issued here. Gurmarbuti has traditionally been used in Ayurveda for the treatment of diabetes. Controlling blood sugar levels ensures that diabetes is managed successfully and reduces the risk of short and long-term complications. In addition to Gurmarbuti, the product contains special herbs and ingredients such as Guduchi, Chirayito and Shilajit, which have been blended with premium- grade green tea in order to achieve a synergistic effect in lowering blood glucose level, controlling obesity and providing a host of other health benefits.