Elevated risk U.S. Food and Drug Administration

Purity Products Dietary Supplement for bladder support recall: Potential contamination with Escherichia coli O7:K1 and 1303

Recall published 1+ years ago

Potential contamination with Escherichia coli O7:K1 and 1303

Purity Products Dietary supplements — recalled dietary supplements
Photo published by U.S. Food and Drug Administration with the recall notice.

The hazard: E. coli contamination

E. coli O157 and its relatives are what this recall is about. The infection is more severe than ordinary food poisoning and can affect the kidneys in children.

What the notice says: The presence of these E. coli strains may pose a risk for gastrointestinal or other infections, particularly in vulnerable individuals such as neonates, young children, older adults, and those with weakened immune systems.

Why it matters: Shiga toxin-producing E. coli causes a more severe illness than most food poisoning, and in a minority of cases it damages the kidneys. Very small numbers of bacteria are enough to make someone ill.

Symptoms and when to call a doctor

The CDC describes symptoms as severe stomach cramps, diarrhoea that is often bloody, and vomiting, typically starting three to four days after exposure. Most people get better within a week. A small proportion — most often young children and older adults — develop haemolytic uraemic syndrome, a form of kidney failure that needs hospital treatment. Call a doctor for bloody diarrhoea, diarrhoea lasting more than three days, a fever above 102°F, vomiting that prevents you keeping liquids down, or signs of dehydration. The CDC advises against taking anti-diarrhoeal medicine for a suspected E. coli infection unless a doctor tells you to.

This page is general information, not medical advice. If you feel unwell, a clinician who can see you is the only person able to judge your case.

Recall details

Published
October 28, 2025
Risk level
Elevated risk
Issued by
U.S. Food and Drug Administration
Brand
Purity Products
Product type
Dietary supplements
Sold at
Walmart, Amazon

Products covered by this recall

Dietary Supplement for bladder support

What the company announced

Plainview, NY. October 27, 2025— Purity Products is announcing a recall of one lot of its dietary supplement MyBladder because it has the potential to be contaminated with Escherichia coli O7:K1 and 1303. The presence of these E. coli strains may pose a risk for gastrointestinal or other infections, particularly in vulnerable individuals such as neonates, young children, older adults, and those with weakened immune systems. The recall is being conducted as a precaution to protect all consumers and uphold product safety.

MyBladder was distributed in the U.S. through direct delivery to consumers, through the Walmart and Amazon websites.

The product comes in a white HDPE bottle with a white cap. The bottle size is 150 CC. The net contents in 60 clear capsules containing brown powder. The affected lot is number 030425176.

Our routine testing has detected two strains of E. coli - O7:K1 (IAI39/ExPEC) and E. coli 1303 – in lot number 030425176 of this product. These strains are not permitted in dietary supplements under current regulatory standards. Subsequent investigation indicates the problem was caused by a temporary change in suppliers.

What Consumers Should Do

Immediately discontinue use of any product bearing this lot number.

Return affected product to place of purchase or discard the product.

Request a full refund f rom place of purchase for any affected product.

Contact your physician or healthcare provider if you experience unexpected side effects after using this product.

Contact Information

Richard Conant

Purity Products

Phone: 516-316-9486

Email: [email protected]

Website: https://www.purityproducts.com/notice

Reproduced from the company announcement posted on fda.gov. Links and contact forms in the original are not repeated here; the official notice below has them.

Check your product

The notice names 1 code you can read straight off the package. Type the one printed on yours and the list below narrows to it.

Lot or batch code

Usually ink-stamped near the seam, the cap or the bottom of the pack.

  • 030425176

Codes are lifted verbatim from the FDA — Company recall announcements notice. A code that is missing here may still be covered — the official notice is the complete list.

What to do about E. coli

Purity Products — E. coli O157 and its relatives are what this recall is about. The infection is more severe than ordinary food poisoning and can affect the kidneys in children.

  1. Stop eating it now and keep it away from children.
  2. Wash hands, utensils, boards and counters that touched it with hot soapy water — cross-contamination is how most secondary cases happen.
  3. If anyone has bloody diarrhoea, call a doctor the same day and say the word recall. Do not reach for an anti-diarrhoeal first.
  4. Keep an eye on young children for a week after exposure, including after the diarrhoea stops, because kidney complications appear late.

Refunds, and what else you can claim

The purchase price is the floor, not the ceiling. Where a recall caused you a real cost, say so.

  • Claim the refund at the store first; it is the fastest route and needs the least paperwork.
  • If you bought several packs over time, list them. Firms routinely settle for more than a single unit when a customer asks.
  • Medical costs, lost earnings or a spoiled event are not handled at the service desk. Write to the company contact on this page instead, with dates and documents.
  • Keep copies of everything you send. If a recall caused harm, that file is what any later claim rests on.

Remedy named in the notice: Return affected product to place of purchase or discard the product.

Company contact: Dwater — Consumers: Richard Conant, (516) 316-9486, [email protected]

The official notice

This page summarises a notice published by U.S. Food and Drug Administration. The agency notice is the authoritative version — read it before you act, and treat it as the final word if anything here looks different.

Open the FDA — Company recall announcements record U.S. Food and Drug Administration recalls

Questions people ask about this recall

Why was Purity Products dietary supplements recalled?

Potential contamination with Escherichia coli O7:K1 and 1303 The presence of these E. coli strains may pose a risk for gastrointestinal or other infections, particularly in vulnerable individuals such as neonates, young children, older adults, and those with weakened immune systems.

How do I know if I have the recalled product?

Match the codes printed on your package against the notice: lot code 030425176. If the code on your package is not on that list, your unit is outside the recall.

What should I do with it right now?

Stop eating it now and keep it away from children.

Can I get my money back?

The notice says: Return affected product to place of purchase or discard the product.

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