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High Quality Vinpocetine powder

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  • Appearance: White or slightly yellow, crystalline powder
  • Botanical Resource: Voacanga Seeds
  • Product specification: 98.5 – 101.5%
  • Appearance: Purple red fine powder with characteristic odor.
  • Unit: KG
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    Short Description

    Vinpocetine is a man-made chemical similar to a substance found in the periwinkle plant (Vinca minor). In Europe, it's sold as a drug called Cavinton.
    Vinpocetine might increase blood flow to the brain and protect brain cells (neurons) against injury.
    People use vinpocetine for memory, dementia, stroke, hearing loss, and many other conditions, but there is no good scientific evidence to support most of these uses.

    Certificate Of Analysis

    Item Specification Result
    Appearance White or slightly yellow, crystalline powder Conforms
    Specific Rotation, C=1 [a]D20 ﹢127 ~ ﹢134 ﹢130.5
    Melting Point 149°~ 153° 150°
    Solubility Practically insoluble in water,soluble in methylene chloride,slightly soluble in anhydrous ethanol. Conforms
    Assay (On dried basis) 98.5 – 101.5% 99.19%(HPLC)
    Related Substances Impurity A: 0.6% Max. 0.12%
    Impurity B: 0.5% Max. 0.19%
    Impurity C: 0.3% Max. 0.15%
    Impurity D: 0.5% Max. 0.20%
    Unspecified Impurity: 0.1% Max. 0.08%
    Total Impurity: 1.0% Max. 0.70%
    Heavy Metals 10ppm Max. Complies
    Loss on Dried 0.5% Max. 0.20%
    Sulphated Ash 0.1% Max. 0.05%

    Gmo statement

    We hereby declare that, to the best of our knowledge, this product was not produced from or with GMO plant material.

    By products & impurities statement

    • We hereby declare that, to the best of our knowledge, this product does not contain and was not manufactured with any of the following substances:
    • Parabens
    • Phthalates
    • Volatile Organic Compounds (VOC)
    • Solvents and Residual Solvents

    Gluten free statement

    We hereby declare that, to the best of our knowledge, this product is gluten-free and was not manufactured with any ingredients containing gluten.

    (Bse)/ (Tse) Statement

    We hereby confirm that, to the best of our knowledge, this product is free of BSE/TSE.

    Cruelty-free statement

    We hereby declare that, to the best of our knowledge, this product has not been tested on animals.

    Kosher statement

    We hereby confirm that this product has been certified to Kosher standards.

    Vegan Statement

    We hereby confirm that this product has been certified to Vegan standards.

    Food Allergen Information

    Component Present in the product
    Peanuts (and/or derivatives,) e.g., protein oil No
    Tree Nuts (and/or derivatives) No
    Seeds (Mustard, Sesame) (and/or derivatives) No
    Wheat, Barley, Rye, Oats, Spelt, Kamut or their hybrids No
    Gluten No
    Soybeans (and/or derivatives) No
    Dairy (including lactose) or Eggs No
    Fish or their products No
    Shellfish or their products No
    Celery (and/or derivatives) No
    Lupin (and/or derivatives) No
    Sulphites (and derivatives) (added or > 10 ppm) No

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