openFDA text is shown for search and cross-checking; DailyMed SPL is canonical.
warnings
WARNINGS For external use only. Avoid contact with the eyes and mucous membranes. Do not apply to wounds or damaged skin. Do not tightly bandage. Do not inhale. Do not apply with external heat, such as an electric heating pad, as this may result in excessive skin irritation or skin burn. Keep out of the reach of children. If overdose or accidental ingestion occurs, call a Poison Control Center immediately. Consult your health care practitioner prior to use if you are pregnant or breastfeeding or if you are taking anti-coagulant medications or if you are taking medication or natural health products that cause dilation of blood vessels. Rashes and/or burning discomfort and hypersensitivity such as allergy have been known to occur; in which case; discontinue use.