Compare Formulas

Put up to 4 formulas side by side — dose-weighted nature, taste balance and channel reach, with the composition behind them.

Bu Xu Tang Jia Wei Shen Qi Wan

How are Bu Xu Tang and Jia Wei Shen Qi Wan connected? →

Bu Xu Tang

加味肾气丸 · Jia Wei Shen Qi Wan

Energetics (dose-weighted)
Net nature
Cold Cool Neutral Warm Hot

Net warm (+0.94)

From 100% of the weighed grams.

neutral warm hot

Grams by band: neutral 22%, warm 61%, hot 17%.

Cold Cool Neutral Warm Hot

Net neutral (+0.07)

From 100% of the weighed grams.

cold cool neutral warm hot

Grams by band: cold 13%, cool 13%, neutral 40%, warm 20%, hot 13%.

Pairs warm and cool. 33% of the weighed grams are warm or hot and 27% cool or cold — the net is their average, not the whole story.

Small but decisive: Zhi Fu Zi 15g (hot, 7% of the grams), Rou Gui 15g (hot, 7% of the grams). Dose weighting nearly cancels a herb this small, but it may be what the formula is for.

Taste
pungent sweet sour bitter bland
  • pungent 43%
  • sweet 36%
  • sour 6%
  • bitter 10%
  • bland 6%

From 100% of the weighed grams.

pungent sweet sour bitter bland
  • pungent 13%
  • sweet 47%
  • sour 13%
  • bitter 13%
  • bland 13%

From 100% of the weighed grams.

Channels reached
  • Lung 100%
  • Spleen 89%
  • Stomach 56%
  • Heart 50%
  • Kidney 22%
  • Large intestine 11%

Share of the grams entering each channel, from 100% of the weighed grams.

  • Kidney 100%
  • Liver 67%
  • Lung 40%
  • Spleen 40%
  • Heart 40%
  • Bladder 13%

Share of the grams entering each channel, from 100% of the weighed grams.

Left out None None
Composition
Chief herbs — —
Herbs 8 9
Total weight 540.0 g 225.0 g
Source
Classical source Sheng Ji Zong Lu Ji Sheng Fang
Dynasty — —

Energetics are dose-weighted from each herb's recorded nature, taste and channels; herbs without a record are left out, never counted as neutral, and a net nature is withheld when its chief herb has none. Classical formulas often pair warm and cool herbs on purpose — a net figure summarises the mix, it doesn't judge it.

Educational reference only — not medical advice. Blank cells mean nothing is recorded, not that a property is absent.