Tiao Pi San

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Source: You Ke Zhi Yan

Last updated October 1, 2026

Not yet clinically reviewed

Description

Tiao Pi San (Spleen-Regulating Powder), from Plain-Words on Pediatrics (You Ke Zhi Yan).

Actions: Fortify the spleen and warm the center, promote digestion, and guide out [food] stagnation

Indications: Indicated for the treatment of infantile diarrhea due to deficiency-cold, with diarrhea due to unhygienic diet or eating and drinking without temperance, or due to indigestion of cold milk, blue-white stool, abdominal pain, no warm of the four limbs, sallow complexion, no thirst, pale enlarged and teeth-marked tongue with white and glossy coating, thready, moderate, and forceless pulse

Category: Formulas That Promote Digestion and Guide Out [Food] Stagnation.

Source: Xi S, Gong Y. Essentials of Chinese Materia Medica and Medical Formulas: New Century Traditional Chinese Medicine. Academic Press/Elsevier, 2017, pp. 815–817.

Composition

Herb Amount % Role Function
Bai Zhu
as printed: dry-fried Rhizoma Atractylodis Macrocephalae (chao bai zhu) 6 g
6g 15% —
Bai Shao
as printed: dry-fried Radix Paeoniae Alba (chao bai shao) 6 g
6g 15% —
Chen Pi
as printed: Pericarpium Citri Reticulatae (chen pi) 3 g
3g 7.5% —
Fu Ling
as printed: Poria (fu ling) 6 g
6g 15% —
Gan Cao
as printed: Radix et Rhizoma Glycyrrhizae (gan cao) 3 g
3g 7.5% —
Sha Ren
as printed: Fructus Amomi (sha ren) 2 g
2g 5% —
Rou Gui
as printed: Cortex Cinnamomi (rou gui) 3 g
3g 7.5% —
Mai Ya
as printed: Fructus Hordei Germinatus (mai ya) 9 g
9g 22.5% —
Mu Xiang
as printed: Radix Aucklandiae (mu xiang) 2 g
2g 5% —

Energetics dose-weighted

The formula's overall nature, taste balance and channel reach, weighted by each herb's dose. Classical formulas often pair warm and cool herbs on purpose, so a net figure summarises the mix — it doesn't describe every herb in it.

Nature

Cold Cool Neutral Warm Hot

Net slightly warm (+0.33)

From 100% of the weighed grams.

cool neutral warm hot

Grams by band: cool 15%, neutral 45%, warm 33%, hot 8%.

Small but decisive: Rou Gui 3g (hot, 8% 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 15%
  • sweet 49%
  • sour 8%
  • bitter 21%
  • bland 8%

From 100% of the weighed grams.

Channels reached

  • Spleen 100%
  • Stomach 55%
  • Liver 45%
  • Lung 30%
  • Heart 30%
  • Kidney 28%

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

Dose-weighted from each herb's recorded nature, taste and channels (missing values are left out, never counted as neutral). It describes the composition — it is not a recommendation.

Compare side by side with Jian Pi Wan →

Preparation

Add Rhizoma Zingiberis Recens ( sheng jiang ) 1 piece and Fructus Jujubae ( da zao ) 1 piece, and decoct the ingredients with water for oral use

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Formula family

Contains Shao Yao Gan Cao Tang + Bai Zhu, Chen Pi, Fu Ling and 4 more
Full herb lists
  • This formula = Shao Yao Gan Cao Tang + Bai Zhu, Chen Pi, Fu Ling, Mai Ya, Mu Xiang, Rou Gui and Sha Ren

Each entry reads as the larger formula written out: “+” adds its other catalogue cores, then the herbs none of them hold. A catalogue formula counts as a core only when at least 80% of its herbs are present, no more than 1 is absent, and the absent herb is not its chief.

Formula Network

Formulas that share herbs with this one — the closer to the centre, the stronger the match. Click a node to explore.

Similar Formulas by composition

Match score combines dosage-weighted composition (cosine, 70%) with shared-herb overlap (Jaccard, 30%).

Traditional formula information is for educational purposes only. Herbal formulas should be prescribed by a qualified practitioner — dosages and combinations are individualized and can interact with medications.

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