Cyperus and Perilla Powder
Action:Scatters and dissipates external wind wind-cold, rectifies qi and harmonizes the middle jiao.
Indication:Xiang Su San is indicated for an externally contracted wind-cold with qi constraint pattern. Signs and symptoms are aversion to cold, general fever, headache, absence of sweating, chest and epigastric fullness and distress, lack of appetite, a thin and white tongue coating and a superficial pulse.