Reported Aug 26, 2026 · Ongoing · Updated Sep 16, 2026

Vial Label: Adequan i.m. polysulfated glycosaminoglycan, 500mg/5mL (100 mg/mL), 5mL Single Dose Vial, For Intramuscular…

American Regent, Inc.

Moderate riskThis product could cause temporary or reversible health problems — stop using it.

What you should do

Stop using the affected lot and contact the recalling firm for the return or refund process. Check the FDA enforcement report for lot-level detail.

Firm contact: American Regent, Inc. · 5 Ramsay Rd · Shirley, NY · 11967-4701

Is this the product you have?

  • Vial LabelAdequan i.m. polysulfated glycosaminoglycan, 500mg/5mL (100 mg/mL), 5mL Single Dose Vial, For Intramuscular Use In Horses, American Regent, INC., Animal Health, Shirley, NY 11967, NDC 10797-995-01
  • Carton LabelAdequan i.m. polysulfated glycosaminoglycan, PSGAG Injection, 500mg/5mL (100 mg/mL), Single Dose Vial, 7 Vials (5mL), For Intramuscular use in Horses, American Regent, INC., Animal Health, Shirley, NY 11967, NDC 10797-995-01
Lot codes and dates
    • Lot #: 24416
    • Exp.: 12/30/2027
    • 25265P
    • Exp.: 3/31/2027
Amount recalled
109,837 units

This recall covers 14 products

The agency filed one notice per product. You are reading one of them; the other 13 are below.

1 more are in the archive.

Where it was sold

  • Nationwide

Why it was recalled

Presence of particulate matter: products contaminated with particulate matter including glass.

This product could cause temporary or reversible health problems — stop using it.

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Where this came from

Source: U.S. Food & Drug Administration (Enforcement Report)

Read the FDA (weekly enforcement report) notice

Notice updated Sep 1, 2026 · Data as of Sep 19, 3:27 PM UTC

RecallNow is not a government agency. Every fact on this page is published by the FDA, USDA or CPSC and links back to their notice.