Red Jujube Date
Ziziphus jujuba
红枣
Pinyin: Hóng Zǎo
Plant Family
Rhamnaceae
Part Used
Fruit (dried date)
Origin
Xinjiang, Shanxi, Shaanxi, Henan, Shandong provinces of China
Safety Level
Safe
Overview
Red jujube is the dried fruit of the Chinese date tree, a small tree native to China. It has been cultivated for over 4,000 years and is one of the five major fruits of ancient China. Jujubes are both food and medicine in Chinese culture. There are hundreds of varieties, with the large, sweet dates from Xinjiang being particularly prized today. Dried jujubes are used in thousands of Chinese herbal formulas as a "harmonizing" herb.
Traditional Chinese Medicine Properties
Nature (四气)
warm
Flavors (五味)
sweet
Meridians (归经)
spleen, stomach, heart
Health Benefits
Traditional Uses
- Tonifies spleen qi and stomach qi
- Nourishes blood and improves complexion
- Calms the spirit (shen) - for emotional instability
- Harmonizes other herbs in formulas (protects stomach)
- Improves appetite and digestion
- Treats diarrhea due to spleen deficiency
- Purpura and bleeding disorders
- Women's health and postpartum recovery
Active Constituents
The key compounds responsible for this herb's therapeutic effects:
Usage & Dosage
How to Use
Eaten dried as a snack, added to soups, congees, teas, desserts, and medicinal formulas. In Chinese cooking, jujubes are used in both savory (soups, braises) and sweet dishes (tong sui, porridges). The pit is typically removed before cooking.
Suggested Dosage
Dried fruit: 3-12 pieces daily (6-15g). In formulas: 6-15g. As food: 10-30g daily. Usually consumed as food rather than as a supplement.
Quality & Storage
Harvest Season
Autumn, when fruits are fully ripe and red. Dried in the sun or by low-temperature drying.
Quality Indicators
Large, plump, deep red dates with wrinkled (not shriveled) skin and very sweet taste. The best quality has thick flesh and small pit. Xinjiang dates (especially Hotan/Hetian) are the largest and sweetest. "Jun Zao" and "Hui Zao" are famous varieties. Avoid dates with sulfur smell (treated).
Storage
Store dried dates in airtight container in cool, dry place or refrigerator. Can be stored for 1-2 years. Protect from insects and moisture. May be frozen for long-term storage.
Safety Information
Contraindications
Diabetes (naturally very sweet - high sugar content)Excess phlegm or dampness conditionsBloating or abdominal distension (may worsen)Tooth decay (high sugar)Those monitoring sugar intake
Possible Side Effects
- Generally very safe when consumed as food
- May cause bloating in sensitive individuals (especially if eaten with pits)
- Weight gain if overconsumed (high natural sugar)
- Allergic reaction (very rare)
- May cause diarrhea in large amounts
Drug Interactions
- Diabetes medications (may affect blood sugar - monitor closely)
- Anticoagulants (very weak effect - high vitamin K in some varieties)
- Generally very low interaction risk at food doses
Note: Always consult with a qualified healthcare practitioner before starting any herbal supplement, especially if you are pregnant, nursing, have medical conditions, or take medications.
References & Research
Information on this page is based on traditional herbal knowledge and modern scientific research. For a comprehensive list of references, please refer to our full citations page.
ℹ️ Disclaimer
This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. The FDA has not evaluated these statements. Always consult a qualified healthcare provider before using herbal supplements.
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