Green Lumber Dietary Supplement recalled due to Undeclared Tadalafil, USA

United States

Update Date: 13 February 2026

Update Notice:
The February 9 Enforcement Report does not announce a new recall. It reflects publication of the previously announced August 28, 2025 recall.

Counterfeit Recalled Product Identification:
Recalled Lot Number: LOT308EXP03/28
Details: This is the only lot number being recalled. It is not an authentic Green Lumber lot number and was used in connection with counterfeit products.

Authentic Green Lumber Products (Not Subject to Recall):
Lot Number: LOTGL0130151EXP0926
Lot Number: GL01EXP09/27
Lot Number: LOT GL110725 EXP110727

Health Risk Information:
The counterfeit versions may contain undeclared tadalafil. As tadalafil is a prescription-only medication, individuals taking nitrates or certain medications for heart disease, blood pressure, or other conditions may be at risk of serious adverse events, including dangerously low blood pressure.

Source: www.fda.gov/safety/recalls-market-withdrawals-safety-alerts/updated-company-announcement-august-28-2025-recall-announcement

Green Lumber Holding, LLC (“Green Lumber”) is alerting consumers that counterfeit products misrepresented as genuine Green Lumber have been identified and may pose health risks. The affected product is distributed nationwide in the United States.

This alert follows testing by the U.S. Food and Drug Administration (FDA), which detected tadalafil, an undeclared prescription drug, in products labeled as Green Lumber. Tadalafil is not an ingredient in any authentic Green Lumber product. Based on the FDA’s findings, Green Lumber conducted its own internal investigation and determined that a company employee diverted legitimate packaging and customer information to distribute counterfeit, adulterated products.

How to Identify Legitimate Green Lumber Products

Consumers should verify product authenticity by checking packaging details:

- Authentic Green Lumber blister packs display Lot Number: LOTGLU13101b1EXP0926.
- Counterfeit products do not show this lot number.
- Packaging differences are illustrated in the image below, which compares genuine and counterfeit blister packs (authentic on left, counterfeit on right).

Source: www.fda.gov/safety/recalls-market-withdrawals-safety-alerts/green-lumber-holding-llc-issues-consumer-alert-counterfeit-products-following-fda-findings