Walgreens recalls more than 41,000 bottles of saline nasal spray after lab finds Pseudomonas lactis
Walgreens has initiated a nationwide recall of over 41,000 bottles of its Saline Nasal Spray with Xylitol after laboratory testing confirmed contamination with Pseudomonas lactis, prompting a voluntary FDA Class II recall and consumer safety guidance.
Key takeaways
- Product: Walgreens Saline Nasal Spray with Xylitol (1.5 oz / 45 mL); affected Lot #71409 and Lot #71861 — see the City of Taunton public notice.
- Units recalled: Over 41,000 bottles sold nationwide at Walgreens stores — reported by WBIW and ABC3340.
- Reason: Microbial contamination with Pseudomonas lactis detected during testing; recall initiated by Medical Products Laboratories, Inc. under FDA guidance (Nov. 11–12, 2025).
What happened and what investigators found
Testing of samples from Walgreens Saline Nasal Spray with Xylitol detected the bacterium Pseudomonas lactis, which prompted a voluntary recall of specific lot numbers. Public health notices and retailer postings identify Lot #71409 (exp. 02/28/2027) and Lot #71861 (exp. 08/31/2027) as affected — see the City of Taunton notice for product details and instructions.
While Pseudomonas lactis is more commonly associated with raw milk and dairy environments, its presence in a non-sterile nasal spray is concerning because topical products used inside the nose can introduce microbes into the respiratory tract. Health officials emphasize that people who are immunocompromised or who have underlying respiratory disease may be at greater risk of infection or temporary illness when exposed to contaminated nasal products — reporting noted by WBIW.
“Stop using the product immediately and check the lot number and expiration date.” — local health advisories and retailer notices (see City of Taunton public notice).
FDA Class II recall: what it means
The Food and Drug Administration classifies this action as a Class II recall, which indicates that exposure to the violative product may cause temporary or medically reversible adverse health consequences, and that the probability of serious adverse health outcomes is remote. The designation reflects FDA oversight while signaling that the immediate public-health risk is judged to be limited (reports: WBIW, ABC3340).
Who issued the recall and timeline
Medical Products Laboratories, Inc. initiated the voluntary recall under FDA guidance on Nov. 11–12, 2025. The action affects bottles sold across the United States at Walgreens stores; initial reporting and local notices were published by media and municipal sources (see WBIW and the ABC3340).
Consumer guidance and safety steps
Health officials and local alerts stress immediate actions for consumers who may have affected product:
- Stop using the product: If you have Walgreens Saline Nasal Spray with Xylitol, stop using it right away (see the City of Taunton notice).
- Check lot number and NDC: Look for Lot #71409 (exp. 02/28/2027) or Lot #71861 (exp. 08/31/2027) and NDC 0363-3114-01 on the bottle or packaging (see City of Taunton public notice).
- Dispose or return: Return recalled bottles to the place of purchase or dispose of them safely; consult FDA recall listings or contact Walgreens for refund/return instructions (reported by WBIW).
Seek medical advice if you develop signs of infection after using the spray — worsening nasal congestion, fever, sinus pain, increased shortness of breath, or other respiratory symptoms — especially if you are elderly, pregnant, immunocompromised, or have chronic lung disease.
Gaps and unanswered questions
Public notices and media reports identify the contaminated lots and the manufacturer but provide limited detail about how contamination occurred, whether other lots were tested, and what corrective actions will be taken at the production site. As of reporting, Walgreens had not issued a separate public statement beyond media and local government notices (see reporting by WBIW and ABC3340).
Regulatory and manufacturing context
Non-prescription nasal sprays are typically labeled non-sterile but must meet microbial limits. Detection of Pseudomonas lactis in a nasal product highlights the risk when manufacturing controls fail. Under FDA oversight, manufacturers must follow good manufacturing practices; this recall may prompt inspections or additional testing requirements for the production site, depending on FDA follow-up (coverage by WBIW and ABC3340).
Where to find more information
Consumers can confirm whether their bottle is affected by consulting the municipal notice and media reports that list lot numbers and recall instructions. For official details and consumer advisories, check the City of Taunton notice and media coverage:
- WBIW: Nationwide recall — 41,000 bottles may contain bacteria
- ABC3340: Nasal spray recall due to possible bacterial contamination
- City of Taunton public notice listing product details and recall instructions
Implications for The World
Although the immediate impact is limited to the United States where the affected bottles were sold, the incident carries broader lessons:
- Consumer confidence and travel: Retail brands with international recognition can see reputational effects beyond national borders; travelers and international visitors may encounter recalled items, highlighting cross-border notification challenges (coverage: WBIW, ABC3340).
- Regulatory standards: The FDA Class II recall underscores national regulators’ role; other regulators may review microbial testing protocols for topical, non-sterile products (see reporting by WBIW).
- Supply-chain transparency: The manufacturer’s voluntary action illustrates recall procedures under FDA guidance but also shows a need for clearer traceability in production, testing and distribution to speed warnings when products cross borders (reports: WBIW, ABC3340).
- Public health communication: Fast, clear, multilingual advisories are critical; clinicians globally should be alert to clusters of nasal or respiratory infections tied to contaminated over-the-counter products (analysis: WBIW).
Note: For updates on the Walgreens Saline Nasal Spray recall or to confirm whether a specific bottle is affected, consult the notices and links above or contact Walgreens customer service directly (sources: City of Taunton public notice, WBIW).
