Dapagliflozin+Vildagliptin is used in the treatment of Type 2 diabetes mellitus. Dapagliflozin + Vildagliptin is a combination of two antidiabetic medications. Dapagliflozin increases urinary glucose excretion and reduces blood glucose levels. Vildagliptin reduces the amount of glucose produced by the liver, by raising insulin levels and decreasing the levels of the glucagon (the hormone that increases blood glucose level).