Zhi Ju Zi
Hovenia dulcis Thunb.
โฏ TCM Properties
Relieves Alcohol Toxicity; Eliminates Irritability and Relieves Thirst; Promotes Urination and Reduces Edema; Stops Vomiting; Promotes Bowel and Urinary Movement
Western Herbalism Properties
Botanical Description
Hovenia dulcis, Japanese raisin tree or Zhi Ju Zi, is a deciduous tree in the Rhamnaceae family native to East Asia and growing 10-20 m tall, with a rounded crown and grayish-brown furrowed bark. Leaves are alternate, broadly ovate to elliptic, 8-17 cm long, with three to five prominent veins from a rounded to slightly cordate base and finely serrated margins. Small fragrant greenish-white five-petalled flowers are borne in terminal and axillary cymes in early summer. The distinctive feature is the fleshy, swollen, reddish-brown, contorted fruiting peduncle that ripens sweet and edible; the actual fruit is a small dry three-seeded capsule borne at its tips.
Dosage
| Form | Amount | Frequency | Duration | Population | Notes |
|---|---|---|---|---|---|
| decoction | 9-15g | Daily | โ | โ | โ |
Cultural & Historical Context
Traditional Chinese Uses
Zhi Ju Zi (hovenia fruit peduncle, Japanese raisin tree) is a sweet, cool herb used in Chinese medicine to quench thirst, relieve nausea from alcohol intoxication, and reduce the effects of excessive alcohol consumption. It is recognized as one of the premier herbs for alcohol metabolism and detoxification โ clearing Heat from alcohol, settling the Stomach, and restoring the body's normal fluid balance after drinking. Modern research has identified its active compounds for liver-protective and alcohol-metabolizing effects.
Traditional American Uses
None Documented
Important Disclaimer
This information is for educational purposes only and is not intended to replace professional medical advice. Always consult a qualified healthcare provider before using any herbal remedy, especially if you are pregnant, nursing, or taking medications.