If symptoms of digestive upset (e.g. diarrhea) develop, worsen or persist beyond three days, discontinue use and consult a health care practitioner. Do not use if safety seal is broken. Keep out of reach of children under 5.
Do not use if you suffer from nausea, fever, vomiting, bloody diarrhea or severe abdominal pain. Do not use if you suffer from a deficiency (e.g. AIDS, lymphoma, patients undergoing prolonged corticosteroid treatment).