The main effect of Pat Chun Tang is to benefit qi and replenish blood (replenish the body’s qi and blood), and is used for the treatment of qi and blood deficiency, which is mainly characterized by pale and blanched complexion, shortness of breath and laziness, and fatigue. Eight Treasures Tang contains Four Gentlemen Tang (四君子汤) composed of ginseng, atractylodes, poria, and licorice, which has the effect of benefiting qi and tonifying the spleen (regulating the qi of the spleen and stomach), and Four Substances Tang (四物汤) composed of ripened huang (熟地黄), angelica sinensis (当归), peony (白芍), and rhizoma ligusticum (川芎) with the effect of regulating blood. The combination of these herbs has the effect of benefiting qi and tonifying blood (replenishing qi and blood in the body). Ba Zhen Tang is mainly used for treating deficiency of Qi and Blood caused by overwork, postpartum disorders, and prolonged illness, which often manifests as pale and blanched complexion, dizziness, shortness of breath and laziness in speech, and fatigue of limbs (tiredness and weakness), etc. If needed, consult a physician. Medications should be used in consultation with a physician or other professional and should not be used without authorization.