Note: the actions, contraindications and usage sections are currently published in Arabic (primary market content); translations are in progress. Herb name, nature, taste and meridians are shown as is.
Bi Ma Zi
蓖麻子 Bi Ma Zi
Ricini Semen
💊 Actions
Lubricates the intestines (castor oil!) and externally dissolves masses; traditionally used for facial paralysis.
Contraindications
⚠️ The seed is a deadly poison — two seeds can kill; processed oil is safe; raw seeds are forbidden.
📖 Usage & Dosage
Oil 10-20 mL.
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Medical disclaimer: this content is for health education only and does not constitute diagnosis or treatment advice. Consult a qualified healthcare practitioner before use; some herbs may interact with medications and require special caution during pregnancy or breastfeeding.