Tranquilizing Spirit and Nourishing Brain Liquid has the effects of generating essence and tonifying marrow, benefiting qi and nourishing blood (replenishing qi and blood in the body), and strengthening brain and tranquilizing the mind. The drug is composed of antler velvet, Prepared He Shouwu, Epimedium, Ginger, etc. It has the effect of generating essence and tonifying marrow, benefiting qi and nourishing blood, and strengthening brain and tranquilizing the mind, and is used for the treatment of dizziness, fatigue, forgetfulness and insomnia caused by insufficient kidney essence and deficiency of qi and blood, as well as for the treatment of neurasthenia and neurasthenia with the above mentioned symptoms. To maintain emotional optimism during the medication, do not get angry and irritated; cold and fever patients should not take this product; allergic to this product is prohibited, allergic to people with caution. The adverse reactions and contraindications of this product are not clear. After the emergence of discomfort should be timely medical treatment, under the guidance of the physician’s identification and selection of medication, not self-medication, so as not to delay the condition.