FDA label
What is metformin used for?
The FDA-approved uses of metformin, quoted from the Indications and Usage section of its DailyMed label.
Source: DailyMed SPL label file dated 2026-10-23. Publisher page
The FDA label says: “Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.”
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Metformin Hydrochloride, tablet, extended release
Indications and Usage, quoted from the label by Aurobindo Pharma Limited (ANDA209694). Cross-references to other label sections are left out.
Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.
Source: DailyMed label, set id ef77c7dd-a65f-4adc-a0d9-a93779b459a0, version 4, effective October 7, 2026. NDC 59651-042, one of 156 listings for this product.
Metformin Hydrochloride, tablet
Indications and Usage, quoted from the label by ScieGen Pharmaceuticals Inc (ANDA203769). Cross-references to other label sections are left out.
Metformin Hydrochloride Tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus.
Source: DailyMed label, set id 4e4c4ba9-65c6-4273-8f6b-2423ab521dad, version 10, effective August 21, 2026. NDC 50228-105, one of 140 listings for this product.
Questions
What is metformin used for?
The FDA label says: “Metformin hydrochloride extended-release tablets are indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.”
What drug class is metformin?
FDA lists metformin in the Biguanide established pharmacologic class.
Does this page cover off-label uses or dosing?
No. This page shows only the Indications and Usage section of the FDA label. Ask a pharmacist or prescriber about dosing.
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