Blueberry Extract

Blueberry Extract

Botanical Source: Vaccinium Corymbosum L.

Plant Part Used: Berry

CAS No.: 84082-34-8

Specifications: Anthocyanins 5%~35%; Anthocyanidins 5%~35%;
                        Pterostilbene 10%-20%

Botanical source:Vaccinium Corymbosum L

Synonyms:Blueberry juice Powder Anthocyanins Anthocyanidins Polyphenols Pterostilbene

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Product Introduction
Appearance: Fine Dark-Violet PowderParticle Size: 80Mesh
Loss on Drying: NMT 5%Ash Content: NMT 5%
Total Plate Count: <10,000cfu/gTotal Yeast & Mold:<1,000cfu/g
E. Coli:NegativeSalmonella:Negative

Heavy Metals
Arsenic (As): NMT 2ppmLead (Pb): NMT 2ppm
Cadmium (Cd): NMT 1ppmMercury(Hg): NMT 0.1ppm


Blueberry extract is a natural substance applied in supplement field and offer a range of health benefits. Blueberry extract is often touted as a rich source of antioxidants. These antioxidants include anthocyanins, purported to reduce inflammationand protect against heart disease and cancer.

Blueberries are very popular fruits in people's daily life. Blueberry is rich in protein, dietary fiber, fat, vitamins and other nutrients, such as calcium, iron, phosphorus, potassium, zinc and other trace mineral elements. Blueberry extract is a deep purple-red or fine purple powder. The main ingredients from Blueberry Extract is Anthocyanins, Polyphenols and Pterostilbene. Anthocyanidins is a natural anti-aging nutritional supplement and a very strong antioxidant, which can effectively protect the human body from free radicals. The effect of Pterostilbene in medical function has also attracted people's attention, especially in the aspect of anti-diabetic, anti-inflammatory, and anti-cancer. Pterostilbene has similar antioxidant potential as resveratrol. Pterostilbene shows very gratifying effect on treating colon cancer too. Nowadays, blueberry extract as raw material, is widely used in beverage, food, cosmetics, health care products or pharmaceutical industries.


Protecting eyesight and prevent blindness, glaucoma and improve myopia;

Scavenge free radical activity;

Preventing atherosclerosis;

Soften blood vessels, blood circulation;

Enhancing immune function;

Preventing brain from aging, anti-cancer and anti-oxidant;

Reducing age-related memory loss;

Helping fight breast cancer.

Shipment Details
1. Packing: Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum; 
2. Storage: Keep tightly sealed, store away from moisture, strong heat and sunlight;
3. Lead time: Usually 7-10days after order confirmed;
4. Shelf Life: 2 years if sealed and stored in the recommended conditions.