Jujube Kernel Extract

Source: ziziphus jujuba mill. Var. Spinosa (bunge) hu ex h.f.chou

Origin of raw materials: China

Used part: seed

Appearance: brownish red powder

Specification: Jujuboside 2%


Product Details


Jujube kernel is oblate or oblong, 5-9 mm long, 5-7 mm wide, and about 3 mm thick. The surface is purplish red or purplish brown, smooth and shiny, and some have cracks. One side is flat. There is a raised longitudinal line in the center; the other side is slightly raised. One end is sunken, and the linear umbilicus is visible; the other end has a small raised junction. The seed husk is brittle. Its endosperm is white. It has two cotyledons which are yellowish and oily. Its oil content is about 30.8%. It has slight odor.



Jujube kernel extract contains two triterpenoids: betulin and betulinic acid. It also contains Jujuboside. Its aglycon is jujubogenin. The ebelin lactone obtained through hydrolysis is the second-step product of saponin. Such extract also contains a lot of Vitamin C.


Efficacy overview:

1. Jujube kernel extract has sedative and hypnotic effects;

2. Jujube kernel extract has wonderful effects such as analgesia, anticonvulsion and cooling; and

3. Jujube kernel extract has effects on the cardiovascular system. Jujube kernels can achieve continuous decrease in blood pressure and cardiac conduction block.


Packaging and shipping:

25 kg export-grade cardboard barrels as outer package; double-layer food-grade plastic bag as inner package

25 kg/barrel

Shipped by air, by sea and by express.

Jujube Kernel Extract

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