Folks tell us this rub works wonders for sore/achy muscles and arthritus pain using the perfect trifecta combination of Capsicum, Arnica, and Frankincense. Capsicum, from hot peppers, warms on the skin as it is rubbed in. Arnica is known for its pain relieving properties, while Frankincense is known to reduce inflammation, pain, and relieve stress. A most requested and repurchased product always!