Traditional Chinese Medicine Healing Herbs(TCMHH)

Heat-Clearing and Dampness-Drying Herbs

San Ke Zhen (Barberry Root)

Barberry Root
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
San Ke Zhen (Barberry Root)
San Ke Zhen (Barberry Root)
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San Ke Zhen

Name

San Ke Zhen (Radix Berberidis)

The Effect of Radix Berberidis

Property

Bitter, cold, toxic; liver, stomach and large intestine meridians entered.

Actions

Clear heat and eliminate dampness, purge fire and remove toxicity.

Indications

Jaundice, sores and boils, sore throat, eczema, red eyes, discharging ear, diarrhea due to dampness and heat.

Dosage and Administrations

Decoct 9~15 g, or soaked in wine. Proper dosage is for external application, pounded into powder for applying.

Cautions

It is contraindicated for deficiency-cold in spleen and stomach.

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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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