If pregnant, trying to get pregnant or breast feeding, ask a health professional before use. Keep out of reach of children. If swallowed, get medical help or contact a poison control center right away. For external use only. Do not use on damaged skin, open wounds, or mucous membranes. According to homeopathic principles, symptoms may temporarily worsen before improving (initial exacerbation of symptoms). Avoid contact with the eyes. Do not use if you are allergic to arnica montana (asteracea flower) or any of this product's inactive ingredients. Do not bandage tightly or use with a heating pad. If conditions worsen or if symptoms persist for more than 72 hours or clear up and occur again within a few days, discontinue use of this product and consult a physician.