Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class I · High risk Ongoing Initiated Jan 31, 2025 (2 years ago)

Fentanyl Transdermal System CII

Class I — High risk. Reasonable probability of serious harm or death.

Why it was recalled

Defective delivery system - patches could be multi-stacked, adhered one on top of the other, in a single product pouch.

Cause type: Packaging defect

Failed child-resistant closures, leaks, cracked containers, or a defective delivery device. Packaging failures risk accidental exposure (especially to children) or product contamination. All packaging defect recalls.

What was recalled

Fentanyl Transdermal System CII, 25mcg/h, packaged in a pouch, further packaged in 5-count carton, Rx only, Distributed by: Alvogen, Inc., Pine Brook, NJ 07058, Manufactured by: Kindeva Drug Delivery L/P, Northridge, CA 91324, NDC 47781-424-47.

Affected NDC 47781-0424-47

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

Drug: Fentanyl

Product details

From the FDA NDC directory, for the product code this recall names. Compare with the label on your package.

ProductStrengthForm & routeLabelerType
Fentanyl system
Fentanyl
NDC 47781-0424
25 ug/1 Patch
Transdermal
Alvogen Rx · CII
Recalling firm
Alvogen, Inc
NDC code
47781-424-47
Origin
NJ, United States
Initiated by
Voluntary: Firm initiated
Company announcement
Jan 31, 2025 · FDA notice with lot numbers
FDA recall number
D-0245-2025 · FDA notice

Treat this as urgent. Class I means FDA judged there is a reasonable probability of serious harm. Find the lot number on your package; if it matches the recalled lots, do not take another dose before you have spoken to your pharmacist or prescriber - today, not next week.

Other Fentanyl recalls

See all
Class II · Moderate risk

fentaNYL Citrate

Labeling: Not Elsewhere Classified: Complaint received on 08/31/2026 regarding the discrepancy of the IV bag expiry (07/31/2026 and 11/30/2026) and the product expiry (12/09/2026).

Ongoing Labeling / mix-up OurPharma LLC NDC 73013-1013-01 D-0864-2026

Other recalls by Alvogen, Inc

All 2025 recalls
Class II · Moderate risk

Levothyroxine Sodium Tablets

Product Mix-Up: A single bottle of this lot was reported by a pharmacy to contain 88 mcg tablets instead of 150 mcg tablets.

Ongoing Labeling / mix-up Alvogen, Inc D-0259-2026