Do not use if pregnant or breastfeeding. Consult a health care practitioner prior to use if you are taking statins or other medication(s), or if you have nausea, fever, vomiting, bloody diarrhea, or if you have an immune-compromised condition or severe abdominal pain. If symptoms of digestive upset occur, worsen, or persist beyond 3 days discontinue use and consult a health care practitioner. Keep out of reach of children. Do not use if carton is opened.