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Kiwi Extract

Product name: kiwi extract
Plant source: kiwi fruit
Specification: 10:1
Appearance: yellowish green to brownish yellow powder
Test method: TLC
Mesh screen aperture: 80 mesh
Use: food, medicine, health care products
Samples: free samples
Certification: ISO, KOSHER, Halal, HACCP
Package: 1kg/bag, 25kgs/barrel

Chemical composition

The kiwi extract is rich in nickel, titanium, vanadium, zirconium, beryllium, indium, yttrium, selenium, lithium, strontium, and other rare elements. It also contains triterpenoid components that are dominated by fat soluble aglycones, lutein, Chinese kiwi protease, folic acid, precursor of vitamin A, vitamin C, vitamin B6, pantothenic acid Chemicalbook, niacin, vitamin B1, vitamin B2, calcium, magnesium, potassium, iron, and phosphorus.

Kiwifruit polyphenols

Pharmacological action

1. The role of antioxidants due to the presence of phenolic chemicals, which have potent antioxidant effects, in kiwifruit extract. Actinidia chinensis fruit contains δ-tocomonoenol, a new form of vitamin E that has good antioxidation and free radical scavenging properties.

2. Research on the hypoglycemic and hypolipidemic effects of kiwi fruit saponins revealed that they had anti-caries, anti-sweet reaction, and hypoglycemic properties. In addition, they significantly increased the amount of high-density lipoprotein cholesterol in the serum and significantly decreased the amount of total cholesterol in the serum in mice with hypercholesterolemia.

3. The effect of hypolipidemia In hyperlipidemic mice, kiwi fruit juice can raise the amount of high-density lipoprotein cholesterol (HDL-TC) in the serum while considerably lowering the amount of total cholesterol (TC). In hyperlipidemic rats, kiwi compound oral liquid can considerably lower body weight, body fat, serum cholesterol, triacylglycerol, and low-density lipoprotein cholesterol (LDL-C) levels while raising HDL-C levels.

4. The anti-mutation and anti-distortion effects The number of nucleated cells in mouse bone marrow can be significantly decreased by 5.0 Gyr radiation. It can also significantly increase the rate of chromosomal aberration cells and chromosomal aberration rate exposed to Chemalbook, while significantly reducing the total amount of DNA synthesis and the amount of DNA synthesis per unit number of cells.

Kiwi Extract can increase the total amount of DNA synthesis by 2~3 times, and reduce the rate of chromosome aberration by 20%~30%. Kiwi fruit extract can significantly inhibit the increase of micronucleus cell rate of peripheral blood binuclear lymphocytes induced by cyclophosphamide (CP), significantly enhance the activity of SOD in rat liver, increase the content of GSH, and reduce the level of MDA; In addition, it can significantly induce the activities of total glutathione S-transferase (GST) and uridine diphosphate glucuronosyltransferase (UDPGT) in rat liver.

5. There are other antitumor functions. The formation of the carcinogen nitromorpholine can be inhibited by fresh fruit juice. In addition to its direct involvement in the chemical creation of cell membranes, linolenic acid has the ability to suppress platelet aggregation, enhance the transformation and use of cholesterol, and control the sequential actions of cells. Astringent, hemostatic, antimicrobial, and other properties are possessed by polyphenols. Anti-HIV, antibacterial, and anti-Hydrobacter pylori activities were also demonstrated by some extracts. It also has actions against radiation, mutation, cancer, depression, atherosclerosis, myocardial infarction, cerebral embolism, immunological modulation, anti-virus, anti-oxidation, anti-cancer, and anti-myocardial ischemia. Treat and prevent conditions of the eyes (cataracts).


Product Name:kiwi fruit extract

Origin of Material: china

Botanical Source:kiwi fruit

Part Used: fruit





yellowish green to brownish yellow powder







Sieve Analysis

95% pass 80 mesh

Loss on Drying


2 hours at 105°C

Bulk Density


Total Ash


Heavy Metals









Microbiological Test

Total Plate Count


Yeast & Mold    


E.Coli E                  




Storage: In a cool & dry place. Keep away from strong light and heat.

Shelf Life: 2 years when properly stored.

* There is likely to be minor color variation from batch to batch due to geographical(origin) and seasonal variations of the material.


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