Penn Herb Company Ltd of Philadelphia, PA is recalling 51 bottles of Nature’s Wonderland Thyroid Formula because of potential Salmonella contamination.

The recall was as the result of a routine sampling program by FDA which revealed that the finished products contained Salmonella.

About Salmonella infections
Anyone who has used the recalled product and developed symptoms of Salmonella infection should seek medical attention. Sick people should tell their doctors about the possible exposure to Salmonella bacteria because special tests are necessary to diagnose salmonellosis. Salmonella infection symptoms can mimic other illnesses, frequently leading to misdiagnosis.

Symptoms of Salmonella infection can include diarrhea, abdominal cramps, and fever within 12 to 72 hours after eating contaminated food. Otherwise, healthy adults are usually sick for four to seven days. In some cases, however, diarrhea may be so severe that patients require hospitalization.

Older adults, children, pregnant women, and people with weakened immune systems, such as cancer patients, are more likely to develop a severe illness and serious, sometimes life-threatening conditions.

Some people get infected without getting sick or showing any symptoms. However, they may still spread the infections to others. 

The product was distributed through the Penn Herb Company Ltd website ( and retail stores. 47 customers who purchased the product were notified directly.

Recalled product:

Nature’s Wonderland Thyroid Formula

  • Packaged in a white plastic bottle with a blue cap. 
  • The label specifies the Item #: Sm32x, and the Lot #: 23289A. 

As of the posting of this recall. no illnesses have been reported.

The company has ceased the production and distribution of the product as the company continues their investigation as to what caused the problem.

Any consumer who has the recalled Nature’s Wonderland Thyroid Formula should discontinue use immediately and are urged to return it to the place of purchase for a full refund.

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