CLASS II Drug recall · Reported 7 Dec 2016 · FDA Enforcement Report

Urolet MB Urinary Antiseptic, Antispasmodic Tablets recalled

Burel Pharmaceuticals is recalling Urolet MB Urinary Antiseptic, Antispasmodic Tablets, Each tablet contains: Methenamine, distributed nationwide in the US. The recall was initiated on 24 Oct 2016 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codes(a) LOT # 28981501, EXP 8/17, NDC 35573-302-30; (b) LOT # 28981501, EXP 8/17, LOT # 28981601, EXP 4/18, NDC 35573-302-10
Quantity recalled11,539 bottles

Check the lot number on your package against the affected lots. If it matches, contact the pharmacy that dispensed it or your prescriber before stopping any medication.

Recall details

Recall number
D-0156-2017
FDA event ID
75566
Recalling firm
Burel Pharmaceuticals, Richland, MS
Classification
Class II
Status
Terminated
Recall initiated
24 Oct 2016
FDA classified
29 Nov 2016
Reported
7 Dec 2016
Type
Voluntary: Firm initiated
Customers notified by
E-Mail
Reason category
Potency & Assay

Timeline

24 Oct 2016Recall initiated by company
29 Nov 2016Classified by FDA+36 days
7 Dec 2016Published in enforcement report+8 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

CGMP Deviations; deficiencies at the manufacturer may result in assay or content uniformity failures

Potency and specification recalls happen when a batch tests outside its approved limits for strength, purity or dissolution, which can mean the dose delivered is higher or lower than labelled.

Product as listed by the FDA

UROLET MB URINARY ANTISEPTIC, ANTISPASMODIC Tablets, Each tablet contains: Methenamine 81.6 mg, Monobasic Sodium Phosphate 40.8 mg, Phenyl Salicylate 36 mg, Methylene Blue, 10.8 mg; Hyoscyamine Sulfate, 0.12 mg, (a) 30 count (NDC 35573-302-30) and (b) 100 count bottles (NDC 35573-302-10), Rx only, Manufactured for: BUREL PHARMACEUTICALS, Richland, MS

Where it was distributed

Nationwide

Nationwide

Questions about this recall

Why was it recalled?

CGMP Deviations; deficiencies at the manufacturer may result in assay or content uniformity failures

Which lots are affected?

(a) LOT # 28981501, EXP 8/17, NDC 35573-302-30; (b) LOT # 28981501, EXP 8/17, LOT # 28981601, EXP 4/18, NDC 35573-302-10

Where was it sold?

Nationwide

What should I do if I have it?

Check the lot number on your package against the affected lots. If it matches, contact the pharmacy that dispensed it or your prescriber before stopping any medication.

What does Class II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 26 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

Other products in this recall event

7 other products · FDA event 75566

This product is part of a recall event; the main page for the event is Phenazopyridine Hydrochloride Tablets, USP, 200 mg recalled.

More recalls from Burel Pharmaceuticals

All 8