Metformin HCl 500/1000mg (SR) is a sustained-release formulation of Metformin used to manage type 2 diabetes. It works by reducing the amount of glucose produced by the liver and improving the body’s sensitivity to insulin, which helps to lower blood sugar levels. The sustained-release (SR) form ensures that the medication is gradually released into the bloodstream over time, providing more stable blood glucose control and minimizing gastrointestinal side effects commonly associated with immediate-release Metformin. This formulation is typically taken once or twice daily with meals, and the dosage may vary based on the individual’s response and blood sugar levels. Metformin is often prescribed in combination with diet and exercise to help control blood sugar and reduce the risk of complications from diabetes.