Dibeta SR 500mg (30 tablets) contains Gliclazide, an extended-release medication used to manage type 2 diabetes. It works by stimulating the pancreas to release more insulin, which helps lower blood sugar levels. The SR (Sustained Release) formulation provides a gradual release of the medication over time, helping maintain stable blood sugar levels throughout the day with a once-daily dose. This medication is usually taken with food and is most effective when combined with a healthy diet and exercise plan.