Summary (tl;dr)

Multiple nasal spray products, including Walgreens Saline Nasal Spray with Xylitol and ReBoost Nasal Spray, have been voluntarily recalled due to potential microbial contamination, including mold, yeast, and bacteria, posing health risks, particularly for immunocompromised individuals.

Essential Background

The recent recalls follow independent discoveries of contamination in over-the-counter nasal spray products. In the case of Walgreens Saline Nasal Spray with Xylitol, the concern stemmed from potential contamination with pseudomonas lactis bacteria. Separately, ReBoost Nasal Spray was found to contain yeast, mold, and Achromobacter bacteria at levels exceeding safety specifications.

The Full Story

"Nasal spray recall" is trending due to two significant and recent nationwide recalls. On December 10, 2025, MediNatura New Mexico, Inc. initiated a voluntary nationwide recall of one lot of its ReBoost Nasal Spray (Lot No. 224268, Exp. 12/2027) after tests confirmed the presence of yeast, mold, and Achromobacter bacterial contamination. This followed an earlier announcement on November 25, 2025, by the FDA regarding a recall of over 41,000 bottles of Walgreens Saline Nasal Spray with Xylitol due to potential contamination with pseudomonas lactis. While no illnesses have been reported for the ReBoost recall to date, the FDA has classified it as a situation where adverse health consequences, including life-threatening infections, are reasonably probable, especially for individuals with compromised immune systems.

Why It Matters

These recalls are significant because they involve products commonly used for nasal congestion relief, and the detected contaminants can lead to serious, potentially life-threatening infections, particularly for vulnerable populations such as the immunocompromised. Consumers are urged to immediately discontinue use of the recalled products and return them for a refund, highlighting the importance of checking medicine cabinets for affected items. The widespread distribution of these products across the United States means a large number of individuals could be affected, driving public concern and searches for information on the recalls.

Geographic Location

• Albuquerque, Bernalillo County, New Mexico, United States (initiation of ReBoost Nasal Spray recall by MediNatura New Mexico, Inc.)
• United States (nationwide distribution of recalled Walgreens and ReBoost nasal sprays)