Liver depression refers to liver qi stagnation (poor qi and blood transportation in the liver, emotional depression), which requires liver detoxification (treating depression by unblocking liver qi), represented by the proprietary Chinese medicines, Easy Pills. Liver depression is a Chinese medicine term that means the liver’s function of unblocking and excreting is impaired, resulting in symptoms such as tightness in the chest, abdominal distension and pain, depressed mood, dizziness, belching (hiccups) and other symptoms in the human body. To address liver depression, the treatment needs to dredge the liver and relieve depression, represented by the proprietary Chinese medicine, namely, Easy Pill. Free Pill is a modern preparation of the ancient formula Free San, which consists of Atractylodes macrocephala, Radix Bupleurum Chinense, Radix Paeoniae Alba, Poria, Radix Angelicae Sinensis, Mentha piperita, Radix et Rhizoma Glycyrrhizae Praeparatae, which can detoxify the liver and relieve depression, strengthen the spleen and nourish the blood, and is often used in the treatment of symptoms of liver depression. Adverse effects and contraindications are not clear, but caution should be exercised if the spleen and stomach are cold. It is recommended that people with liver depression try to maintain emotional stability, pay attention to stress relief, and take the medicine under the guidance of a traditional Chinese medicine practitioner, not on their own.