Supports: May provide support for the body’s immune defense mechanism against mercury and other dental materials. Size: 1 oz Suggested Usage: 5 to 10 drops 3 times per day or as directed by your healthcare professional. Contains: Active: Chelidonium majus 10x, Chionanthus virginica 10x, Mercurius solubilis 10x, Nux vomica 10x, Taraxacum officinale 10x Inactive: 15% Alcohol in Purified water.