No. Gui Zhi Gan Cao Long Biao Oyster Tang is usually made with roasted licorice, not raw licorice. Gui Zhi Gan Cao Long Biao Oyster Soup is a traditional Chinese medicine formula from Zhang Zhong Jing’s Treatise on Typhoid Fever, which consists of gui zhi (peeled), licorice (roasted), oyster (boiled), and dragon bone. Gui Zhi Gan Cao Long Bone Oyster Soup mainly has the effect of warming and tonifying the heart yang, tranquilizing the spirit and settling palpitations, and is mainly used to treat patients with heart yang deficiency, relieving their symptoms such as restlessness, palpitations (accelerated heartbeat, often accompanied by panic), insomnia, chills and cold limbs (fear of coldness, cold limbs), shortness of breath and spontaneous sweating (involuntary sweating during the daytime, aggravated by sweating with the slightest movement), and paleness of the face. Among them, roasted licorice is mainly made by slicing licorice and cooling it according to the honey-roasted method, and its effects are tonifying the spleen and stomach, benefiting the qi and restoring the veins (making the veins full and smooth by tonifying the qi). Licorice can tonify the spleen and stomach, benefit the qi, clear away heat and toxins (removing heat and toxins from the body), dispel phlegm and cough, relieve pain (relieving urgent pain), and harmonize herbs (harmonizing the properties of different herbs). There is a difference between roasted licorice and raw licorice, and it is still recommended to use roasted licorice. Patients are advised to use it after doctor’s diagnosis and not to use it blindly to avoid adverse reactions.