Radix glehniae

Ingredient Profile

Modern Research Perspective

Radix Glehniae contains coumarins, polysaccharides, alkaloids, and other constituents. Cell and animal studies have examined antioxidant, anti-inflammatory, respiratory, and immune pathways, but evidence is mainly preclinical.

Human clinical evidence for a standardized single root is limited. Dose, allergy, interactions, quality control, pregnancy, and long-term safety require further research.

Traditional Function

Radix Glehniae is traditionally sweet and slightly cold. It is used to nourish yin, clear Lung heat, generate fluids, and relieve dry cough or throat discomfort. Botanical identity must be distinguished from other medicinal roots used under similar common names.