NDC 71335-3166

Metformin Hydrochloride 500 mg tablet, extended release

On the label: Bryant Ranch Prepack. It's repackaged: Bryant Ranch Prepack rebottles it from Precision Dose Inc.'s NDC 68094-904.

China: 1

Where the pills inside were made

FactoryWhereRoleLast FDA inspection
CSPC Ouyi Pharmaceutical Co., Ltd.Shijiazhuang, ChinaMakes it Problems found, fixed voluntarilySep 5, 2024 · 8 inspections

Repackaging site

Product details

Generic drug
Metformin: every company that makes it
Form
tablet, extended release, oral
Strength
500 mg
Approval
ANDA ANDA078321
On the market since
Feb 15, 2024
Package NDCs
71335-3166-1 71335-3166-2 71335-3166-3 71335-3166-4 71335-3166-5 71335-3166-6 71335-3166-7 71335-3166-8 71335-3166-9
Official label
DailyMed (National Library of Medicine), updated Aug 4, 2026

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