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Pure Blueberry Anthocyanin Blueberry Extract Powder Vaccinium Oxycoccus Pigment Food Grade Cosmetic Grade

Vaccinium Oxycoccus Pigment (Proanthocyanidins) is a general term for a large group of polyphenolic compounds widely found in plants, with strong antioxidant and free radical elimination, can effectively eliminate superoxide anion radicals and hydroxyl radicals, but also involved in the metabolism of phosphoric acid, arachidonic acid, and protein phosphorylation, to protect lipids from peroxidative damage; is a powerful metal chelating agent, chelate metal ions, the formation of inert compounds in vivo; protect and Stabilize vitamin C, help vitamin C absorption and utilization.

    Product Detail

    Product Name Vaccinium Oxycoccus Pigment
    Specification 10%-25%
    Grade Food grade/cosmetic grade
    Appearance: Purl Powder
    Shelf Life: 2 Years
    Storage: Sealed, placed in a cool dry environment, to avoid moisture, light

    Certificate of Analysis

    Product Name: Vaccinium Oxycoccus Pigment Source Cranberry Concentrate
    Batch Number: QCS0240220 Manufacture Date: Feb .10, 2024
    Batch Quantity: 500KG Expiration Date: Feb . 10, 2026
    Test Specifications Result
    Anthocyanidin: ≥ 25% ≥ 25.28%
    Appearance: Red purple powder Complies
    Odor & taste: Characteristic Complies
    Mesh size: 100% pass 80 mesh Complies
    Loss on drying : ≤5% 3.450%
    Total Ash: ≤5% 3.12%
    As: ≤ 2PPM Complies
    Pb: ≤ 2PPM Complies
    Cd: ≤ 1PPM Complies
    Hg: ≤0.1PPM Complies
      Total Plate Count: Yeast & Mold: E.Coli: S.Aureus:  Salmonell:   <1000cfu/g <100cfu/g Negative Negative Negative   40cfu/g 30cfu/g Complies Complies Complies
    Conclusion: Conform with specification, in house
    Packing description: Sealed export grade drum & double of sealed plastic bag
    Storage: Store in cool & dry place not freeze, keep away from strong light and heat
    Shelf life: 2 years when properly stored

    Function

    Currently, it is mainly used as a raw material for human advanced health food and medicine, as well as a cosmetic additive and food additives.
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