Xi'an Kintai Biotech Inc is one of the most experienced manufacturers and suppliers of blueberry fruit extract in China. Please feel free to wholesale high quality blueberry fruit extract for sale here from our factory. For price consultation, contact us.
1.Product Description
Blueberry Fruit Extract (Blueberry proanthocyanidin) is a thick purple powder, and the main ingredient is pectin, anthocyanin, tannin, albumin, vitamin C and vitamin B group. Blueberry extract (Blueberry proanthocyanidin) is mainly used in the field of pharmaceutical raw materials, health foods and cosmetics.
Blueberry extract is dark purple or purple powder extracted from blueberry fruit. Bitterness and bitterness. Blueberry proanthocyanidins are included in the product. Many bioactive substances such as phenol and polysaccharide are natural antioxidants. Protect eyesight and prevent blindness; Strengthen the brain vessels, prevent cerebrovascular disease, strengthen the blood vessels, strengthen the coronary arteries, strengthen the renal vessels, and prevent rupture of glomerular capillaries by hematuria, urethrotis and cystitis; Strengthen veins and prevent varices and prevent ulcers; Prevents arteriosclerosis and prevents thrombus formation.
Perrin extract Suppliers
Kintai is committed to producing and providing you with the best Blueberry extract. The content of Perrin extract we produce is 5%, 10%, 15%, 25% Anthocyanidins. If you have other content requirements, please feel free to contact us.

Product Quality Standard of Blueberry extract:
|
Product name |
Blueberry extract |
|
Extract source |
Blueberry berry |
|
Extraction Solvent |
Water/Ethyl alcohol |
|
Appearance |
Fuchsia powder |
|
Solubility |
- |
|
Identification |
TLC , HPLC |
|
Sulphated Ash |
NMT 0.5% |
|
Heavy metals |
NMT 20 PPM |
|
Loss On Drying |
NMT 5.0% |
|
Powder size |
80Mesh, NLT90% |
|
Assay of Blueberry extract(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 |
2 years if sealed and store away from direct sun light. |
2.Extraction process of Blueberry extract

3.HPLC-UV chromatogram of bilberry extract

4.Detailed introduction of Blueberry extract
4.1 Extract source
The blueberry known as ringonbury is a perennial deciduous or evergreen shrub of the genus Camellia; white or pink flowers bloom, blueberry fruit is dark blue, and the skin is covered with layers of white fruit powder. One of unusual blue foods. Blueberry is rich in various antioxidants and has health effects such as antioxidant, cancer prevention, relaxation of visual fatigue, and increased immunity. Blueberry is one of the five largest health foods of the human race, counted as the third best fruit following apples and citrus fruits as an excellent health food.
It is called "the king of berries".
Blueberry (Name: vaccanium spp.) is a generic name for plants bearing the blue fruit of the genus clanium. Perennial shrubs. Shrubs are very different in size and shape. Blueberry flowers are racemes. It consists of seven to ten flowers and is both sex. The size and color of blueberry fruit vary according to breed. Most breeds mature and dark blue or purple fruit. Wild blueberries are widely distributed all over the world. Mainly produced in the United States, it is mainly distributed in the great kingAn mountains and the small kingAn mountains in my country. Growth temperature of blueberry is 13 to 30 degrees Celsius.
It is effective to treat the immune system of the capillary by the diabetes mellitus. An important role for anthocyanin pigments in blueberry leaves is to promote the resynthesis of rhodopsin, thereby enhancing human vision. In modern society, the pressure of work and the pressure of life increases, and the fatigue of the eyes increases and the eye disease associated with the spread of television, the car, and the computer. You can achieve the purpose of eye health management. Anthocyanin is a pure natural antiaging dietary supplement, proven to be the most effective antioxidant found today. Antioxidant properties of anthocyanins are 50 times as much as vitamin E and 200 times of vitamin C. The biological effect on the human body is 100%, it is detected in blood at 20 minutes after taking, and is useful for prevention of many diseases related to free radicals such as cancer, cardiovascular disease, cerebrovascular disease, arteriosclerosis, aging and diabetes.

4.2 Active ingredients of Blueberry Fruit Extract
In addition to conventional sugars, microorganisms, proteins, cellulose and rich minerals, blueberry fruit also contains anthocyanins, chlorogenic acid, flavonoids, linolenic acid, stilbene (red sandalwood stilbene) and other bioactive components.
4.3. Benefits and Application
The main active ingredients of Blueberry extract, which have many unique effects as below:
(1) Activate retinal enzymes and improve vision: Anthocyanins in blueberries can activate retinal enzymes, protect the microvessels of the eyes, accelerate the regeneration of rhodopsin and benefit vision and eye health, and treat myopia, cataracts, glaucoma and other diseases It has a good preventive effect.
(2) Anti-cancer and anti-cancer: The American "Science" magazine has reported the anti-cancer effect of anthocyanins. Studies have proved that the super-strong antioxidant effect of anthocyanins can greatly reduce the incidence of various cancers. It has clinical value in adjuvant treatment and prevention of liver cancer and breast cancer. In addition to anthocyanins, Pterostilbene is an ingredient that helps prevent precancerous damage to the body.
(3) Protect blood vessels, lower cholesterol, and lower blood sugar: the compounds contained in blueberries that resist fungal infections can lower cholesterol levels in the body and regulate blood sugar. In "Study on Hypoglycemic Activity and Chemical Components of Blueberry Extract", blueberry extract exerts hypoglycemic effect by increasing the expression levels of GLUT-2 and PPARγ, and inhibiting NF-κB inflammatory pathway. Caffeoylquinic acid derivatives and quercetin glycosides in blueberry extract may exert their hypoglycemic effect in a synergistic manner.
(4) Improve metabolism: In a research paper titled "Blueberry Extract Improves Obesity through Regulation of the Gut Microbiota and Bile Acids via Pathways Involving FXR and TGR5" published by Cell's journal iScience (IF not yet available), the The precise mechanism of blueberry extract improving metabolism reveals the mechanism of plant polyphenols intervening in intestinal flora and host metabolism, and proves that phenolic blueberry extract (BE) increases energy consumption and enhances brown adipose tissue based on bile acid receptors TGR5 and FXR Hepatic lipid metabolism and eventual improvement in diet- and gene-induced metabolic syndrome.
(5) Immunosuppressive properties: FASEB Journal stated that blueberry extract will show great potential in the field of chronic inflammatory diseases. Blueberries contain a polyphenolic compound called pterostilbene, which has been identified in clinical studies as a potential therapeutic strategy for chronic inflammatory diseases, including inflammatory bowel disease (IBD).
Application
Blueberry extract is mainly used in pharmaceutical raw materials, health food, beauty and cosmetics.
5.The production process of Blueberry extract

6. Kintai manufacturing base

7.Kintai R&D center

8.Packing and shipping

9.How to buy high quality Blueberry Fruit Extract?
★If you want to get high quality Blueberry extract , please feel free to contact us at cheney@kintaibio.com or feedback in next page.
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