NDC 51655-968

Allopurinol 300 mg tablet

On the label: Northwind Pharmaceuticals. It's repackaged: Northwind Pharmaceuticals rebottles it from Caraco Pharmaceutical Laboratories, Ltd.'s NDC 53489-157.

Hungary: 1United States: 1

Where the pills inside were made

FactoryWhereRoleLast FDA inspection
ALKALOIDA Vegyeszeti Gyar zartkoruen mukodo ReszvenytarsasagTiszavasvari, HungaryMakes it Problems found, fixed voluntarilyMar 12, 2025 · 6 inspections
Frontida BioPharm, LLCPhiladelphia, PA, United StatesMakes it, tests it and packages it No problems foundApr 2, 2026 · 10 inspections, 1 with FDA action

Repackaging site

Product details

Generic drug
Allopurinol: every company that makes it
Form
tablet, oral
Strength
300 mg
Approval
ANDA ANDA071450
On the market since
Apr 8, 2022
Package NDCs
51655-968-26 51655-968-52
Official label
DailyMed (National Library of Medicine), updated Jan 1, 2026

Got it by mail or from a pharmacy you don't know? Look the pharmacy up on Who Filled My Rx?