Manufacturer: Merck manufactures Janumet.
The uses of Janumet include:Janumet is an oral diabetes medicines that help control blood sugar levels.
Metformin works by decreasing glucose (sugar) production in the liver and decreasing absorption of glucose by the intestines.
Sitagliptin works by regulating the levels of insulin your body produces after eating.
Janumet is for people with type 2 diabetes who do not use daily insulin injections. It is used along with diet and exercise. Janumet is not for treating type 1 diabetes.