is tradjenta the same as metformin?
Are Tradjenta and Glucophage, Glumetza, Riomet the Same Thing? Tradjenta (linagliptin) and Glucophage, Glumetza, Riomet, Glumetza, and Riomet (metformin hydrochloride) are oral diabetes medicines used as adjuncts to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.