For the arthralgia and myalgia, muscle and bones pain, limbs spasms, soreness and weakness of waist and back, injuries from falls fractures contusions and strains. Stimulate the circulation of the blood and cause the muscles and joints to relax, promoting blood circulation to remove blood stasis.
This is a useful and effective prescription for Wind Cold Damp causing joint pain, especially the knees. While using certain herbs to bring the formula to distal joints (Stephania Han Fang Ji, Achyranthes Niu Xi), it also includes Ligusticum Chuan Xiong to move Blood. (Fratkin, Chinese Herbal Patent Medicines)