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Recall data is sourced from official U.S. government agencies (CPSC, FDA, NHTSA, USDA) and processed using AI to improve readability. This site is not affiliated with or endorsed by any government agency. Always refer to the original agency notice for authoritative information.

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Low RiskFDA Drug
Medications & Supplements/Prescription Drugs

VistaPharm, Inc.: NYSTATIN Oral Suspension Recalled for Failed Impurity Specifications

Agency Publication Date: December 19, 2018
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Summary

VistaPharm, Inc. has recalled approximately 4,065,550 units of NYSTATIN Oral Suspension, USP 500,000 Units/5mL, because the medication failed quality tests for impurities and degradation levels. NYSTATIN is a prescription antifungal medicine, and if it contains impurities above approved levels, it may not work effectively or could cause unexpected side effects. The affected products consist of 5ml unit dose cups sold in packs of 50 or 100 and were distributed nationwide across the United States and Puerto Rico. Consumers with the affected medication should contact their pharmacist or healthcare provider for instructions on how to handle the recall.

Risk

The drug contains impurities that exceed approved specifications, which means the chemical composition of the medicine has changed. This degradation can lead to the medication being less effective at treating infections or potentially causing adverse health reactions due to the breakdown of the active ingredients.

What You Should Do

  1. Check your medication packaging for 'NYSTATIN Oral Suspension, USP 500,000 Units/5mL' in 5ml unit dose cups.
  2. Identify the NDC (National Drug Code) on the label. Look for NDC 66689-037-50 (for the 50-unit dose cup package) or NDC 66689-037-99 (for the 100-unit dose cup package).
  3. For NDC 66689-037-50, verify if your product matches these lot numbers and expiration dates: 505300 (Exp. Dec 2018), 522200 (Exp. Apr 2019), 534400 (Exp. Jul 2019), 539000 (Exp. Aug 2019), or 543400 (Exp. Sep 2019).
  4. For NDC 66689-037-99, verify if your product matches these lot numbers and expiration dates: 523600 (Exp. Apr 2019), 522200X (Exp. Apr 2019), 535500 (Exp. Jul 2019), 540700 (Exp. Aug 2019), 543300 (Exp. Sep 2019), or 550100 (Exp. Oct 2019).
  5. Contact your healthcare provider or pharmacist immediately for guidance if you find you have affected medication. Do not stop taking the medication until you have spoken with a medical professional about a replacement.
  6. Return any unused portions of the recalled medication to the pharmacy where you purchased it for a refund.
  7. Contact VistaPharm, Inc. at their Largo, Florida office if you have additional questions regarding this recall.
  8. For further information or to report a problem, call the FDA Consumer Complaint hotline at 1-888-723-3332 (1-888-SAFEFDA) or visit www.fda.gov/safety/recalls.

Your Remedy Options

๐Ÿ’ฐFull Refund

Pharmacy refund

How to: Contact your healthcare provider or pharmacist for guidance. Return any unused product to the pharmacy for a refund.

Affected Products

Product: NYSTATIN Oral Suspension, USP 500,000 Units/5mL (50 unit dose cups)
Model:
NDC 66689-037-50
Lot Numbers:
505300 (Exp. Dec 2018)
522200 (Exp. Apr 2019)
534400 (Exp. Jul 2019)
539000 (Exp. Aug 2019)
543400 (Exp. Sep 2019)
Date Ranges: December 2018, April 2019, July 2019, August 2019, September 2019
Product: NYSTATIN Oral Suspension, USP 500,000 Units/5mL (100 unit dose cups)
Model:
NDC 66689-037-99
Lot Numbers:
523600 (Exp. Apr 2019)
522200X (Exp. Apr 2019)
535500 (Exp. Jul 2019)
540700 (Exp. Aug 2019)
543300 (Exp. Sep 2019)
550100 (Exp. Oct 2019)
Date Ranges: April 2019, July 2019, August 2019, September 2019, October 2019

Additional Information

Agency: Food and Drug Administration (FDA)
Event ID: 81684
Status: Resolved
Manufacturer: VistaPharm, Inc.
Sold By: Pharmacies; Hospitals
Manufactured In: United States
Units Affected: 4,065,550 5 ml cups
Distributed To: Nationwide
Agency Last Updated: January 7, 2019

AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.

Sources: FDA iRES ยท Raw API Response

openFDA Disclaimer: This recall information is sourced from the openFDA API. Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. Refer to the openFDA terms of service for more information.