Many drugs can interact with metformin and saxagliptin, making this medicine less effective or increasing your risk of lactic acidosis.
Tell your doctor about all your other medicines, especially:
an antibiotic or antifungal medicine;
insulin or oral diabetes medicine; or
medicine to treat HIV or AIDS.
This list is not complete. Other drugs may interact with metformin and saxagliptin, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible drug interactions are listed here.
 Kombiglyze XR drug interactions (more detail)
