Supports: May provide support for the body’s immune defense mechanism against inhalant allergies. Size: 1 oz liquid Suggested Usage: 5 to 10 drops 3 times per day or as directed by your healthcare professional. Contains: Active: Arsenicum iodatum 10x, Allium cepa 10x, Euphrasia officinalis 10x, Kali iodatum 10x, Sabadilla 10x Inactive: 15% Alcohol in Purified water.