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1.Products Description
KINTAI is dedicated to being your best supplier in Ziziphus Jujuba Extract. KINTAI produces Ziziphus Jujuba Extract , which is the extract of dried and mature seeds of Ziziphus jujube var. spinosa, a Rhamnaceae plant. The main medicinal ingredients include saponins, flavonoids, fatty oil, etc.
It has the effect of nourishing the liver, calm the heart, suppressing perspiration, and promoting bodily fluids. , used for fatigue and insomnia, palpitations and reverie, physical weakness and hyperhidrosis, and thirst embolism.

Ziziphus jujubavar.spinosa

Ziziphus Jujuba

Ziziphus Jujuba Extract Product

Ziziphus Jujuba Extract
2. Introduction of plant extract source
[Plant origin] Rhamnaceae jujube seeds. Harvest when the fruit is ripe in autumn, soak the fruit overnight, rub the pulp, remove it, crush the pit with a stone, take out the seeds, and dry in the sun.
[Plant Shape] Deciduous shrub or small tree, 0.5~2.0 meters high. Bark gray, young twigs green; branches with straight or curved spines. Leaves alternate, needle-like, oblong or ovate-lanceolate stipules, 2-3 cm long, 6-10 mm wide, with a blunt apex, rounded base, finely toothed edges, and three distinct veins on the back. The flowers are yellow-green, often clustered in the leaf axils; the sepals, petals, and stamens are all five; the drupe is small, oblong or almost round, dark red, sour, and both ends of the stone are often blunt. The flowering period is from April to May and the fruiting period is from September.
[Seed characteristics] Oblate or flattened, 5-9 mm long, 5-7 mm wide and about 3 mm thick. The surface is purple-red or purple-brown, smooth and shiny, and some have cracks. One side is relatively flat, with a raised longitudinal line in the middle; the other side is slightly raised. One end is depressed and the linear hilum is visible; the other end has a small raised chalaza. The tegument is brittle, the endosperm is white and the cotyledons are 2 in number, light yellow, rich in oil. Light gas, light taste.
[Habitat and distribution] Born in sunny hillsides or dry places. Produced in Dalian, Beizhen, Beipiao, Jinzhou, Xingcheng, Jianchang, and other cities and counties in China.

3. Chemical composition
Jujube seed saponins are mainly betulinic acid, betulin, jujube seed saponins (A, B, D, E), carotene, etc.
The fatty oils are mainly methyl caproate, methyl heptanoate, methyl octanoate, methyl nonanoate, etc.
Suanzaoning alkaloid (B, D, F, G, G1), Suanzao Ning, Rhamnoning, Rhamnophyllin, Suanzaorene, Behenin, etc. Spinosin flavonoids, flavonoid glycosides, etc.
4. Safety information
Security Statement: (Europe) 24/25
NONH for all modes of transport
Customs code: 1302199099
5. Product quality specification & standard
|
Product name |
Ziziphus Jujuba Extract |
|
Extract source |
The seed of wild jujube |
|
Extraction Solvent |
Water/Ethyl alcohol |
|
Appearance |
Brown red powder |
|
Solubility |
Soluble in water |
|
Identification |
TLC , HPLC |
|
Sulphated Ash |
NMT 0.5% |
|
Heavy metals |
NMT 20 PPM |
|
Loss On Drying |
NMT 5.0% |
|
Powder size |
80Mesh, NLT90% |
|
Assay (HPLC test, percent, Standard in House) |
Min. 98.0% |
|
Microbiological Quality (Total viable aerobic count) |
|
|
- Bacteria, CFU/g, not more than |
NMT 103 |
|
- Moulds and yeasts, CFU/g, not more than |
NMT 102 |
|
- E.coli, Salmonella, S. aureus, CFU/g |
Absence |
|
Shelf life |
Powder storage at room temperature 24 months |
6. KINTAI‘s Production Process Flow

7. HPLC analysis

Figour1.HPLC fingerprint analysis at 203 nm

Table 1. Structural information of major peaks.
8. Benefits and Application
Benefits
1. Sedative and hypnotic effects
Total flavonoids and total saponins from jujube seed have sedative and hypnotic effects.
2. Anticonvulsant effect
The acid alkaloids of jujube seeds have an anticonvulsant effect. Jujube seed water extract can significantly reduce the rate of seizures and death.
3. Anxiety effect, antidepressant effect
The alcoholic extract of Suanzaoren has obvious anxiolytic and antidepressant effects. There is preliminary evidence that the flavonoids and polysaccharides of Suanzaoren decoction are the material basis of its anxiolytic effect.

5. Anti-stress ulcer effect
The formation of stress ulcers is related to the dysfunction of the central nervous system, and Ziziphus Jujuba Extract can balance the process of excitation and inhibition of the central nervous system and improve stress ulcers.
6. Antiarrhythmic effect
Suanzaoren water extract has anti-arrhythmic effects induced by aconitine, chloroform, etc., especially for arrhythmia caused by aconitine, which has both preventive and therapeutic effects.
7. Prevention and treatment of arteriosclerosis, lowering blood fat and lowering blood pressure
The total saponins of jujube seed can significantly reduce the content of total cholesterol, triglycerides, and low-density lipoprotein cholesterol, and increase the content of high-density lipoprotein cholesterol.

9. Effect on microcirculation
Suanzaoren liquid can significantly increase the diameter of microvessels.
10. Anti-hypoxia ability
Experiments have proven that it can significantly reduce the oxygen consumption of brain tissue.

Application
Zizyphus jujuba extract is widely used in the medical field.
It is used for detoxifying the liver, calming the heart, astringing sweat, and producing fluid. It is used for restlessness, palpitations and dreams, body asthenia and sweating, and body injury and thirst.
9.What can KINTAI do?


10.KINTAI'S PROCESSING

11.Why choose Kintai?

12.Kintai manufacturing base

13.Kintai R&D center

14.Package

TIPS
★If you want to get high-quality Ziziphus Jujuba Extract, please feel free to contact us at sales@kintaibio.com or feedback on next page.
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