Oxetacaine is used to relieve pain, burning, and discomfort caused by acid peptic disorders like gastritis, esophagitis, and peptic ulcers. Aluminum hydroxide is used to neutralize excess stomach acid and relieve symptoms of heartburn, indigestion, gastritis, and acid reflux. Magnesium hydroxide is used to neutralize stomach acid (as an antacid) and to relieve constipation (as a laxative). For more details kindly click on Medicine Salts below: