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Herbs & Cultures

Qi tonics

Si jun zi tang

Four Gentlemen Decoction

Chinese name
四君子汤
Group
Qi tonics
English name
Four Major Herbs Decoction
Basic formula
✓

Strengthens the qi and the spleen and stomach.

Indications

For low energy and weak digestion: pallor, timidity, a soft voice, muscle weakness, poor appetite, a distended abdomen, nausea, rumbling bowels and loose stools, also as a chronic complaint.

Ingredients

IngredientsAmount
Ginseng (ren shen)6–9 g
Bai zhu (white atractylodes)6–9 g
Fu ling (poria)6–9 g
Honey-fried licorice (zhi gan cao)3–6 g
Tongue
pale with a thin white coating
Pulse
thin and weak

Variations

  • For qi stagnation: add tangerine peel.
  • For phlegm: add tangerine peel and ban xia (liu jun zi tang).
  • For deficiency of qi and blood: together with si wu tang (ba zhen tang).

Note

The father formula for all qi tonics. The book gives ginseng as emperor, bai zhu as minister, fu ling as assistant and licorice as servant.