Each 300 mg tablet contains as active ingredients: Aesculus hippocastanum 4X, Aloe socotrina 4X. Collinsonia canadensis 4X, Nux vomica 5X, Leptandra virginica 6X, Muriaticum acidum 6X, Paeonia officinalis 6X, Sulphur 10X 37.5 mg each in a lactose base. Each 300 mg tablet contains as an inactive ingredient: Magnesium stearate. (1X=1:10 dilution, 2X=1:100, 3X=1:1000, etc.)