Boiron Arnicare Gel relieves muscle pain, stiffness, swelling from injuries, and bruises.* This homeopathic medicine is made from a mountain daisy. Odorless and non-greasy, the gel is cooling and quickly absorbed into the skin. Benefits and Features: The single active ingredient is Arnica montana, a mountain daisy. No traditional strong medicine smell; free of fragrances, dyes, and parabens. Cools and refreshes upon contact. Residue-free: non-sticky, non-greasy, and water-based. Absorbed quickly by the skin — ideal for first aid treatment for athletes. Won’t mask symptoms of a more serious condition.