If symptoms persist or worsen, consult a health care professional. If you experience fever, vomiting, bloody diarrhea or severe abdominal pain, consult a health care professional before use. If symptoms of digestive upset (e.g. diarrhea) occur, worsen or persist beyond 3 days, discontinue use and consult a health care practitioner. If you suffer from an immunodeficiency condition, do not use this product.
Store in a cool place. For optimum potency, store in the refrigerator, although refrigeration is not required.