Do not use during pregnancy, if trying to become pregnant or during nursing. Not for use with medical drugs. Consult expert medical advice before using in children under 15 years of age, asthma, the aged and severely weakened individuals. Do not exceed recommended dose and limit internal use to two consecutive weeks followed by a two break. Do not use on broken or abraded skin. Discontinue use if irritation appears on skin or in mouth, throat or stomach. Prolonged topical use or use on broken skin may cause skin irritation.