busPIRone Hydrochloride Tablets, USP, 5 mg, 500-count bottle, Rx Only, Manufactured by Unichem La...

FDA Drug Recall #D-0511-2026 - Class III, April 13, 2026

Recall Summary

Recall Number D-0511-2026
Classification Class III, Low risk
Date Initiated April 13, 2026
Status Ongoing
Voluntary Voluntary: Firm initiated

Recalling Firm

Firm Unichem Pharmaceuticals USA Inc.
Location East Brunswick, NJ
Product Type Drugs
Quantity 10,875 Bottles

Product Description

busPIRone Hydrochloride Tablets, USP, 5 mg, 500-count bottle, Rx Only, Manufactured by Unichem Laboratories LTD., Ind, Area, Meerut Road, Ghazibad - 201 003, India Manufactured for: Unichem Pharmaceuticals (USA), Inc. East Brunswick, NJ 08816, NDC 29300-244-05.

Reason for Recall

Subpotent drug

Distribution Pattern

USA Nationwide

Lot / Code Information

Lot: ZBUL25001, Exp 12/31/2027

Other Recalls from Unichem Pharmaceuticals USA Inc.

Recall # Classification Product Date
D-0301-2026 Class II Bisoprolol Fumarate and Hydrochlorothiazide tab... Jan 21, 2026
D-0306-2026 Class III Doxazosin Tablets, USP, 4 mg, 1000 tablets per ... Jan 21, 2026
D-0655-2025 Class I Cyclobenzaprine Hydrochloride Tablets, USP, 10 ... Aug 27, 2025

Frequently Asked Questions

Stop taking the medication and contact your pharmacist or doctor immediately. For Class I recalls, this is urgent. For Class II or III recalls, consult your doctor before stopping, abruptly discontinuing certain medications (blood pressure drugs, antidepressants, diabetes medications) can be more harmful than continuing while arranging a replacement. Check whether the recall applies to your specific lot number and expiration date. Return the product to your pharmacy and report any adverse effects to FDA MedWatch at 1-800-FDA-1088.

Not necessarily. Many drug recalls are initiated because of quality system failures or test results that suggest a product might not meet specifications, even if no patients have reported harm. The FDA uses a precautionary approach: if there is reason to believe quality standards were not met, a recall is required regardless of whether adverse effects have been reported. Class I recalls typically involve a reasonable probability of harm; Class II recalls may cause temporary health issues; Class III recalls are for products unlikely to cause adverse health consequences but that still violate regulations.

Pharmacies typically receive recall notices directly from drug wholesalers and manufacturers within days of the recall being announced. Your pharmacist can look up whether any product in your prescription history matches a recalled lot number. For current recalls, the FDA publishes updates at FDA.gov/safety/recalls-market-withdrawals-safety-alerts and sends MedWatch email alerts for significant drug safety issues. You can sign up for MedWatch alerts at FDA.gov. Most major pharmacy chains also have their own recall notification systems that automatically alert pharmacists when a recalled product is in their inventory.

What Should You Do?

Stop using this medication if affected by this recall. Contact your pharmacist or prescribing doctor immediately for guidance. Do not flush medications, use a drug take-back program.