GLUCOPHAGE XR 1000MG Tab 30's (Metformin)Overview GLUCOPHAGE XR 1000MG Tablet contains Metformin, a widely prescribed medication for Type 2 diabetes management. The extended release (XR) formulation ensures a gradual release of the drug throughout the day, providing consistent control of blood sugar levels. How It Works Metformin: This biguanide medication works by reducing glucose production in the liver and increasing insulin sensitivity, helping to regulate blood glucose levels