Blueberry Extract Anthocyanidins

Botanical Name:Vaccinium angustifolium L.
Part Used:Fruit
Active ingredients:Anthocyanidins
Appearance:Dark purple powder
Specification:25% by HPLC
Storage: Stored in a cool, dry and dark place, shelf life 24 months.

What is Blueberry Extract?

Blueberries are perennial flowering plants with indigo-colored berries from the section Cyanococcus within the genus Vaccinium (a genus that also includes cranberries, bilberries and grouseberries). Species in the section Cyanococcus are the most common fruits sold as “blueberries” and are native to North America (commercially cultivated highbush blueberries were not introduced into Europe until the 1930s).

Blueberries are usually erect, prostrate shrubs that can vary in size from 10 centimeters (3.9 in) to 4 meters (13 ft) in height. In the commercial production of blueberries, the smaller species are known as “lowbush blueberries” (synonymous with “wild”), while the larger species are known as “highbush blueberries”.

Blueberry extract is a natural substance sold in supplement form. Said to offer a range of health benefits, blueberry extract is often touted as a rich source of antioxidants. These antioxidants include anthocyanins, a class of compounds purported to reduce inflammation and protect against heart disease and cancer.

Health Benefits of Blueberry Extract Anthocyanidins

Although research on the health effects of blueberry extract is fairly limited, some studies suggest that blueberry extract may offer certain benefits. Here’s a look at some key findings from the available research:


Findings from laboratory research and animal-based studies indicate that blueberry extract may aid in diabetes management. In a 2009 study published in Phytomedicine, for instance, scientists found that treating diabetic mice with blueberry extract helped lower blood sugar levels.

High Blood Pressure

Blueberry extract may help keep blood pressure in check, according to an animal-based study published in Nutrition Research in 2009. In tests on rats, researchers discovered that blueberry extract helped prevent the development of high blood pressure.

In addition, blueberry extract appeared to reduce oxidative stress (a major contributor to heart disease).

Alzheimer’s Disease

Animal-based research suggests that blueberry extract shows promise for the prevention of Alzheimer’s disease. For example, a 2010 study on rats (published in the Journal of Nutritional Biochemistry) found that blueberry extract helped shield the animals’ brains from the toxic effects of amyloid-beta (a substance that forms the brain plaques associated with Alzheimer’s disease).

Blueberry Extract and Cancer

Some preliminary studies show that blueberry extract may help fight breast cancer. These studies include a 2010 report published in Cancer Research, in which scientists found that blueberry extract helped inhibit the growth of cancerous breast tumors in mice. In a test-tube study published in Phytotherapy Research the same year, anthocyanins extracted from blueberries appeared to slow the growth of breast cancer cells

Dosage of Blueberry Extract Anthocyanidins

The appropriate dose of blueberry depends on several factors such as the user’s age, health, and several other conditions. At this time there is not enough scientific information to determine an appropriate range of doses for blueberry. Keep in mind that natural products are not always necessarily safe and dosages can be important. Be sure to follow relevant directions on product labels and consult your pharmacist or physician or other healthcare professional before using.

Potential Side Effects Of Blueberry Extract Anthocyanidins

If you are taking blood-thinners such as Coumadin (warfarin), it is important that you do not suddenly begin to eat more or less foods containing vitamin K, which plays a large role in blood clotting.

It is the total diet or overall eating pattern that is most important in disease prevention and achieving good health. It is better to eat a diet with a variety than to concentrate on individual foods as the key to good health.

Certificate of Analysis

AssayAnthocyanidins 25%UVComplies
AppearenceDark purple powderN/AComplies
Particle size100% pass 80 meshUSP32<786>Complies
Extract SolventsWater/EthanolN/AComplies
IdentificationPositive ReactionN/AComplies
Loss on Drying≤5.0%Eur.Ph.6.0[2.8.17]Complies
Acid-insoluble ash≤7.0%Eur.Ph.6.0[2.4.16]Complies
Solvents ResidueMeet Eur.Ph6.0<5.4>Eur.Ph 6.0<2.4.24>Complies
Pesticides ResidueNegativeUSP32<561>Complies
Microbiological Control
Total bacterial count≤1000cfu/gUSP30<61>Complies
Yeast & mold≤100cfu/gUSP30<61>Complies

Flowchart of Production

plant extract flowchart

Package for Blueberry Extract Anthocyanidins

herbal extract package

Shipping for Blueberry Extract Anthocyanidins

  • By Express: Suitable for under 50kg, 5-10 days
  • By Air: Suitable for more than 50kg, 7-15 days
  • By Sea: Suitable for more than 500kg, 15-45days

Why Choose FYZ Blueberry Extract Anthocyanidins?

  • FYZ is a professional GMP standard herbal extract manufacturer in China, provide OEM service.
  • FREE SAMPLE with freight collection (5-10g) for detection, if you need more, please contact us.
  • Fast delivery by DHL/FedEx,  air as your requirement.
  • All of our products from nature, no additive.
  • Money refund policy.



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