Januvia Information Januvia is a prescription medication to control blood sugar levels for type 2 diabetes. Also known as Sitagliptin, it can be prescribed alongside a program of exercise and a suitable diet for those with type 2 diabetes. It is classified as a DPP-4 inhibitor (dipeptidyl peptidase-4 inhibitor) . Sitagliptin helps to increase the … Continue reading Januvia