Good Herbs Nerve Support is made with pure, unaltered, chemical-free natural herbs that provide nerve health support. The nervous system helps manage actions within your body; transmitting signals between various parts of the body. Nerve Support contains a proprietary herbal blend of organic or wild-crafted herbs that help with the natural calming and relaxation of the nerves, helping to maintain an overall healthy nervous system. Contains 12 Bottles (4 oz. each).