Detailed Product Description Functions and Indications: Expelling dampness and cold, adjusting yin and yang, the qi and blood, invigorating qi to eliminate stagnation, reinforcing vital qi to expel pathogen.Applicable scope: It is used for rheumatic arthritis, cervical vertebra disease, shoulder periathritis, lumbar intervertebra protrusion, psoatic strain, sclerotin hyperostosis, dysmenorrhea, ...