Metformin + Teneligliptin is a combination of two antidiabetic medicines: Metformin and Teneligliptin. Metformin is an antidiabetic medication (biguanide). It works by lowering glucose production in the liver, delaying glucose absorption from intestines and increasing the body's sensitivity to insulin. Teneligliptin is a dipeptidyl peptidase-4 inhibitor which works by increasing the release of insulin from pancreas and decreasing the hormones that raise blood sugar levels. This reduces both fasting and postmeal sugar levels. Together, they provide better control of blood sugar.