Cranberry Extract Powder 5%, 10%, 25% Proanthocyanidins & Anthocyanins

What is Cranberry?
Cranberry(Vaccinium Macrocarpon L.) is a kind of round,bright red fruit with elastic skin on short vine,also called red small plum.It contain Anthocyanidins and Proanthocyanidins.Anthocyanidins, a class of flavonoids, are sugarless plant pigments.
Anthocyanins are important antioxidants and Anthocyanins as antioxidants have health promoting effects, which include reduced risk of coronary heart disease, improved visual activity and antiviral activity.

Analysis Specification Result
Physical Description
Appearance Dark red fine powder Complies
Odor Characteristic Characteristic
Particle size 100% pass 80 mes Complies
Chemical Tests
Identification Must Positive Positive
Anthocyanidins Assay >25% 26.15%
Loss on drying 5.0% Max 1.91%
Heavy metals 10ppm Max Complies
as 2ppm Max Complies
Pb 2ppm Max Complies
Microbiology Control
Total plate count 1000cfu/g Max Complies
Yeast & Mold 100cfu/g Max Complies
E. Coli Negative Negative
Salmonella Negative Negative

Main Function:

Improving the Urinary System,preventing urinary tract infection, softening blood capillary, eliminating eyestrain, improving eyesight and delaying cerebral nerve to aging; Enhancing the heart function and resisting cancer;It has curative effect on immunity diseases of blood capillary caused by diabetes.