Sheep's horn, the rhizome of Chuanxiong, radix angelicae, radix Aconiti. Components: Sheep’s horn, the rhizome of Chuanxiong, radix angelicae, radix Aconiti.Functions :To sooth the liver, relieve pain. Used for migraine, vascular headache, tension headache and nervous headache. Direction and dosage:Take orally, three times per day, 5 tablets per time.