The dosage of Shenling Baizhu Powder is stipulated in China Pharmacopoeia: ginseng 100g Poria 100g Atractylodis Macrocephala (fried) 100g yam 100g white lentil (fried) 75g lotus seeds, 50g coix seed (fried), 50g Amomum villosum, 50g platycodon grandiflorum and 50g licorice/kloc-0. Made into powder, taken orally, 6-9g at a time, 2-3 times a day.