An Shen Bu Xin Wan is an all natural Chinese herbal supplement traditionally used to calm the nerves and heart, help sleep, and alleviate anxiety and heart palpitations. It is a common Chinese herbal remedy used to manage insomnia and promote natural heart rhythms. The herb restores normal sleep rhythm by nourishing the heart and blood while anchoring the hyperactive liver. When blood is insufficient and therefore fails to nourish the heart, palpitations and insomnia are common symptoms. An Shen Bu Xin Wan can also be used to treat depression and other symptoms of blood deficiency such as dizziness, hearing loss, and tinnitus. This formula helps to ease anxiety and blood deficiency signs from a traditional chinese medicine perspective. Chinese medicine has little to no side effects and is safer than Western medicine.