Traditional Chinese Medicine Healing Herbs(TCMHH)

Heat-Clearing and Dampness-Drying Herbs

Anodonta clam shell-powder

Bang Fen 蚌壳
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
Anodonta clam shell-powder
Anodonta clam shell-powder
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蚌壳

Name

Bang Fen (Powdered Shell of Freshwater Mussel)

The Effect of Anodonta clam shell-powder

Property

Salty, cold; lung, liver and stomach meridians entered.

Actions

Resolve phlegm and dissipate stagnation, clear heat and dry dampness.

Indications

Sores and boils, leucorrhea, vomiting, stomachache, eczema, cough due to fluid retention.

Dosage and Administrations

Made into pills or powder, 3~6 g. Proper dosage is for external application. Apply it on the affected area.

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Sources and further reading

We cite classical materia medica and modern reference works. This article is health education, not medical advice.

  • Shennong Bencao Jing (The Divine Farmer's Materia Medica), Han dynasty.
  • Bencao Gangmu (Compendium of Materia Medica), Li Shizhen, 1578.
  • Chinese Pharmacopoeia, current edition — identity, quality and safety monographs.
  • NCCIH and WHO reference material on traditional medicine safety.

Spotted an error or a better source? Tell us — corrections are logged on our editorial policy page.

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