If its all the same to you direct your specialist before taking any medication. Flat Name: metformin (met FOR min) Brand Names: Fortamet, Glucophage, Glucophage XR, Glumetza, Riomet What is metformin? Metformin is an oral diabetes pharmaceutical that helps control glucose levels. Metformin is for people with sort 2 (non-insulin-subordinate) diabetes. Metformin is here and there used as a piece of solidification with insulin or distinctive pharmaceuticals, nonetheless it is not for treating sort 1 diabetes. Metformin may moreover be used for purposes other than those recorded in this pharmaceutical helper.