Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Ongoing Initiated Nov 30, 2020 (6 years ago)

Pentosan Polysulfate

Class II — Moderate risk. May cause temporary or reversible harm; serious harm unlikely.

Why it was recalled

Lack of Assurance of Sterility: due to concerns with production processes which cannot assure sterility of products intended to be sterile.

Cause type: Sterility / contamination

A product that must be sterile could not be assured sterile, or was contaminated. A top reason for injectables, eye drops and IV products - loss of sterility assurance can lead to serious infections. All sterility / contamination recalls.

What was recalled

Pentosan Polysulfate, 300 MG/ML, 5 ML vial, The Guyer Institute of Molecular Medicine, Indianapolis, IN

Drug: Pentosan

Recalling firm
Advanced Nutriceuticals, LLC
Origin
IN, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0144-2021 · FDA notice

Check, then ask. Class II means harm is possible but usually temporary or reversible. Find the lot number on your package; if it matches, ask your pharmacist about a replacement. Do not simply stop a prescribed medication on your own - the gap can be riskier than the recall.

Other Pentosan recalls

See all
Class II · Moderate risk

Pentosan Polysulfate Sodium active pharmaceutical ingredient…

Penicillin Cross Contamination: All lots of all products repackaged and distributed between 01/05/12 and 02/12/15 are being recalled because they were repackaged in a facility with penicillin products without adequate separation which could introduce the potential for cross contamination with penicillin.

Terminated Cross-contamination Attix Pharmaceuticals D-836-2015
Class II · Moderate risk

Pentosan 250 mg/ml Injection

Lack of Assurance of Sterility: FDA inspection findings resulted in concerns regarding quality control processes

Ongoing Sterility / contamination Lowlite Investments, Inc. D/B/A Olympia Pharmacy D-768-2013

Other recalls by Advanced Nutriceuticals, LLC

All 2020 recalls
Class II · Moderate risk

Ll-37

Lack of Assurance of Sterility: due to concerns with production processes which cannot assure sterility of products intended to be sterile.

Ongoing Sterility / contamination Advanced Nutriceuticals, LLC D-0143-2021
Class II · Moderate risk

High Dose B12

Lack of Assurance of Sterility: due to concerns with production processes which cannot assure sterility of products intended to be sterile.

Ongoing Sterility / contamination Advanced Nutriceuticals, LLC D-0142-2021
Class II · Moderate risk

Ghk-Cu

Lack of Assurance of Sterility: due to concerns with production processes which cannot assure sterility of products intended to be sterile.

Ongoing Sterility / contamination Advanced Nutriceuticals, LLC D-0141-2021
Class II · Moderate risk

Thymosin Beta - 4

Lack of Assurance of Sterility: due to concerns with production processes which cannot assure sterility of products intended to be sterile.

Ongoing Sterility / contamination Advanced Nutriceuticals, LLC D-0140-2021