In the practical little tin it"s great for travelling. Effol has been known for making the very best horse care products for more than 100 years. The "blue" Effol Horse Balm has been proven just as effective for people, relaxing muscles for several hours after intense physical exertion. It works in two phases by first cooling and refreshing, then giving a pleasant warming feeling that stimulates blood circulation. This makes the balm an effective treatment for muscle tension and soreness. The balm is gentle on the skin, is not sticky, and contains premium ingredients like arnica, camphor, rosemary, menthol and extracts of horse chestnut.