Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
RxRecalls Get alerts
Class II · Moderate risk Ongoing Initiated Dec 11, 2023 (3 years ago)

Nystatin 500 Mu

Class II — Moderate risk. May cause temporary or reversible harm; serious harm unlikely.

Why it was recalled

Labeling: Label Error on Declared Strength: Assay value on the label is incorrect.

Cause type: Labeling / mix-up

Wrong label, wrong strength, mixed-up products, or packaging errors. One of the most dangerous causes - you can end up taking the wrong drug or the wrong dose. All labeling / mix-up recalls.

What was recalled

NYSTATIN 500 MU, Activity (as is): 6482 Units/mg, bulk powder container, Rx Only, For Prescription Compounding, Fagron, Inc. - 2400 Pilot Knob Rd. St Paul, MN 55120. NDC 51552-0041-3, Bar code 3 51552 00413 9

Affected NDC 51552-0041-03

Compare with the code on your package — it is the most precise check available.

Drug: Nystatin

Recalling firm
Fagron, Inc
NDC code
51552-0041-3
Origin
MN, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0155-2024 · FDA notice

Check, then ask. Class II means harm is possible but usually temporary or reversible. Find the lot number on your package; if it matches, ask your pharmacist about a replacement. Do not simply stop a prescribed medication on your own - the gap can be riskier than the recall.

Other Nystatin recalls

See all
Class II · Moderate risk

Nystatin Cream USP

Subpotent Drug: Low out of specification assay results performed during long-term stability testing.

Ongoing Wrong potency / content Padagis US LLC NDC 45802-059-35 D-0677-2026
Class II · Moderate risk

Nystatin 150 Mu

Labeling: Label Error on Declared Strength: Assay value on the label is incorrect.

Ongoing Labeling / mix-up Fagron, Inc NDC 51552-0041-1 D-0157-2024
Class II · Moderate risk

Nystatin 2 Bu

Labeling: Label Error on Declared Strength: Assay value on the label is incorrect.

Ongoing Labeling / mix-up Fagron, Inc NDC 51552-0041-4 D-0156-2024
Class II · Moderate risk

Nystatin 5bu

Labeling: Label Error on Declared Strength: Assay value on the label is incorrect.

Ongoing Labeling / mix-up Fagron, Inc NDC 51552-0041-5 D-0154-2024

Other recalls by Fagron, Inc

All 2023 recalls
Class II · Moderate risk

Nystatin 150 Mu

Labeling: Label Error on Declared Strength: Assay value on the label is incorrect.

Ongoing Labeling / mix-up Fagron, Inc NDC 51552-0041-1 D-0157-2024
Class II · Moderate risk

Nystatin 2 Bu

Labeling: Label Error on Declared Strength: Assay value on the label is incorrect.

Ongoing Labeling / mix-up Fagron, Inc NDC 51552-0041-4 D-0156-2024
Class II · Moderate risk

Nystatin 5bu

Labeling: Label Error on Declared Strength: Assay value on the label is incorrect.

Ongoing Labeling / mix-up Fagron, Inc NDC 51552-0041-5 D-0154-2024