Bitter orange trifoliate

Ingredient Profile

Chinese Name三叉苦
PinyinSan Cha Ku

Modern Research Perspective

Trifoliate orange contains flavonoids, alkaloids, volatile oils, and other constituents. Experimental studies have explored anti-inflammatory, gastrointestinal, antimicrobial, and vascular pathways, but evidence remains preclinical.

Human clinical evidence for a standardized single material is sparse. Cardiovascular stimulation, allergy, interactions, pregnancy, dose, and long-term safety require careful assessment.

Traditional Function

Bitter Orange Trifoliate is used in regional traditional practice to clear heat, reduce swelling, regulate qi, and relieve pain. Authenticated species and plant part are essential because Citrus relatives have different constituents and effects.