Lian Pi Sha Chong Wan

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Source: Yao Wu Tu Kao

Last updated October 1, 2026

Not yet clinically reviewed

Description

Lian Pi Sha Chong Wan (Toosendan Fruit Worms-Killing Pill), from Illustrated Reference of Medicines (Yao Wu Tu Kao).

Actions: Kill worms

Indications: Indicated for the treatment of enterobiasis, with more evident itch of anus or perineal position

Source: Xi S, Gong Y. Essentials of Chinese Materia Medica and Medical Formulas: New Century Traditional Chinese Medicine. Academic Press/Elsevier, 2017, pp. 830–831.

Composition

Herb Amount % Role Function
Ku Lian Pi
as printed: Cortex Meliae (ku lian pi) 6 g
6g 35.29% —
Ku Shen
as printed: Radix Sophorae Flavescentis (ku shen) 6 g
6g 35.29% —
She Chuang Zi
as printed: Fructus Cnidii (she chuang zi) 3 g
3g 17.65% —
Zao Jiao
as printed: Fructus Gleditsiae (da zao jiao) 2 g
2g 11.76% —

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 cool (-1.12)

From 100% of the weighed grams.

cold warm

Grams by band: cold 71%, warm 29%.

Pairs warm and cool. 29% of the weighed grams are warm or hot and 71% cool or cold — the net is their average, not the whole story.

Taste

pungent bitter
  • pungent 21%
  • bitter 79%

From 100% of the weighed grams.

Channels reached

  • Stomach 71%
  • Liver 71%
  • Spleen 53%
  • Large intestine 47%
  • Heart 35%
  • Kidney 18%

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 Liu Shen San →

Preparation

Grind the ingredients into powder, mix with honey, and make into pills as size of Chinese date, and put it into anus or vagina

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Formula Network

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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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