Cyperus rhizome (vinegar-processed)

Ingredient Profile

Modern Research Perspective

Cyperus rhizome contains volatile oils, sesquiterpenes, flavonoids, and other constituents whose profile can change with vinegar processing. Experimental studies have examined analgesic, inflammatory, gastrointestinal, and reproductive pathways.

Human evidence for a standardized vinegar-processed single material is limited. Dose, quality control, interactions, and long-term safety require further study.

Traditional Function

Vinegar-processed Cyperus Rhizome is traditionally used to regulate Liver qi, relieve constraint and pain, and regulate menstruation. Vinegar processing is part of medicinal identity and may emphasize movement through the channels.