Metformin HCI (Etromin) 850mg Film-Coated Tablets are used to manage type 2 diabetes by helping control blood sugar levels. Each tablet contains 850mg of Metformin hydrochloride, which works by improving insulin sensitivity, reducing the amount of sugar produced by the liver, and increasing the absorption of sugar by the muscles. This medication is often prescribed alongside a proper diet and exercise plan to help control blood glucose levels. The pack contains 100 tablets, providing a convenient supply for long-term use in managing diabetes.