These Hyland's Drops are made with homeopathic ingredients. They are 100 percent natural and relieve ear pain fast. The earache drops are for all ages and come in a 0.33 oz bottle. Hyland's products are made in the United States and contain no artificial flavors, dyes or parabens. Hyland's has been producing homeopathic medicines that work to stimulate the body's own natural healing process since 1903. All of the products are safe, effective and completely free of aspirin, acetaminophen or ibuprofen and have no contraindications with other medication.