This product contains senna leaf. Read and follow directions carefully. Do not use if you have or develop diarrhea, loose stools or abdominal pain because senna leaf may worsen these conditions and be harmful to your health. Consult your physician if you have frequent diarrhea, or if you are pregnant, nursing, taking medication, or have a medica condition. Keep you of reach of children. If you have noticed a sudden change in bowel habits that persists over a period of weeks, consult a doctor before using a laxative. Laxative products shouldn't be used for a period of longer than one week unless directed by a doctor.