Arnicare Tablets by Boiron are powered by Arnica to relieve minor muscle pain, stiffness, swelling from injuries, and bruises.* A homeopathic medicine, Arnicare Tablets are non-drowsy and have no know interactions with other medications, herbs, or supplements. The meltaway tablets are easy to take without water and gentle on the stomach, making them convenient to take anywhere. (Arnicare.com) *Claims based on traditional homeopathic practice, not accepted medical evidence. Not FDA evaluated.