Hyland's quick-dissolving tablets melt in your mouth instantly to relieve symptoms of pain and cramps in legs and calves, pain in limbs and joints, and cramps in your feet. No need for water and no stomach discomfort. Our gentle homeopathic formulas are made with all natural active ingredients. There are no known side-effects and will not conflict with any medications you may be taking. Hyland's Leg Cramps is FSA/HSA eligible.