Metal-Chord is a homeopathic combination formula for symptoms related to the presence of heavy metals. Besides homeopathically-prepared metals, the formula also contains homeopathically-prepared herbs such as barberry, milk thistle, and burdock. Practitioners find it helpful to use Drainage-Tone® or Lymph-Tone I® , II® , or III® with this product.For symptoms such as hypersensitivity, difficulty concentrating, memory lapses, metallic taste in mouth, itching skin rashes, peeling skin, hair loss, twitching, joint pain, and back pain. Active Ingredients:59.1 mL contains 2.77% of Allium cepa 6X; Allium sativum 6X; Alpha-lipoicum acidum 12X; Alumina 15X, 30X; Arsenicum metallicum 15X, 30X; Berberis vulgaris 4X; Cadmium metallicum 15X, 30X; Carduus marianus 4X; Cetraria islandica 12X; Cuprum metallicum 15X, 30X; Cysteinum 12X; Glycyrrhiza glabra 4X; Hepar suis 9X, 12X, 6C; Lappa major 4X, 6X; Lycopodium clavatum 4X, 6X; Mercurius solubilis 15X; Nux vomica 12X; Plantago major 4X; Plumbum metallicum 15X, 30X; Pyridoxinum hydrochloricum 12X; Selenium metallicum 15X; Stillingia 4X; Thyroidinum 9X, 12X, 6C; Trifolium pratense 4X; Zingiber officinale 6X.Inactive Ingredients:Alcohol, Vegetable Glycerin, Purified Water. † Claims based on traditional homeopathic practice, not accepted medical evidence. Not FDA evaluated.