2025-04020Notice

RIOMET Stays on Shelves: FDA Greenlights Diabetes Med Continuity

Published Date: 3/13/2025

Notice

Summary

The FDA says RIOMET oral solution (metformin) hasn’t been pulled from the market because of safety or effectiveness problems. This means generic versions can keep getting approved as long as they follow the rules. Patients and drug makers can keep counting on this medicine without any sudden changes or costs.

Analyzed Economic Effects

2 provisions identified: 2 benefits, 0 costs, 0 mixed.

Generics Can Still Be Approved

The FDA found that RIOMET (metformin hydrochloride) Oral Solution, 500 mg/5 mL has not been withdrawn for safety or effectiveness. Because of that, the FDA will continue to approve abbreviated new drug applications (ANDAs) that refer to this product as long as they meet legal and regulatory requirements.

Patients Can Rely on Drug Availability

The FDA determined RIOMET (metformin hydrochloride) Oral Solution, 500 mg/5 mL was not withdrawn for safety or effectiveness, and it will not begin procedures to withdraw approvals of ANDAs that refer to this drug. You (patients who use this medicine) can expect continued access and stability for this product without sudden regulatory withdrawal.

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Key Dates

Published Date
3/13/2025

Department and Agencies

Department
Independent Agency
Agency
Health and Human Services Department
Food and Drug Administration
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