In traditional Chinese medicine (TCM), Chinese Licorice (Glycyrrhiza uralensis, 甘草) is commonly included in herbal formulas to harmonize and moderate the effects of other herbs, as well as to support the treatment of various ailments, including those characterized by chills or aversion to cold. The rationale for its use in cases of chills is largely based on its reputed ability to "tonify Qi" and "harmonize the Middle Jiao" (the digestive system), as well as to relieve spasms and alleviate pain, which can sometimes accompany conditions involving chills, such as common colds or influenza-like illnesses.

However, there is minimal direct scientific evidence to support the use of Chinese Licorice specifically for the treatment of chills. Most modern research has focused on its anti-inflammatory, antiviral, and immunomodulatory effects, rather than its ability to address chills directly. TCM texts often recommend licorice as part of multi-herb formulas for external wind-cold conditions, but it is rarely the primary herb for this symptom. Therefore, its use for chills is primarily justified by tradition, rather than by evidence from modern clinical trials or pharmacological research.