Sootha cough syrup is a pleasant tasting, soothing homeopathic remedy. It contains Bryonia 6c, honey and lemon juice - natural ingredients that help to bring gentle relief to coughs in both adults and children, including babies, of all ages. Nelsons Sootha does not cause drowsiness and can be taken with other medication. You can further help the cough by keeping warm and drinking plenty of fluids.