1. Product Introduction
Blackberries are abundant in anthocyanins, SOD, selenium, ellagic acid, and flavonoids—potent antioxidant compounds—alongside 20 types of amino acids and trace minerals. Over 40 nutritional components have been identified, with procyanidins, SOD, amino acids, vitamins, and minerals like calcium, iron, zinc, and selenium present in concentrations several times higher than those in blueberries. Renowned as the "fruit of life" and "black diamond" in Europe and North America, blackberries are celebrated for their exceptional health benefits.

2. Product Specification

Analysis ItemSpecificationResultMethod
Product NameBlackberry Extract Powder--
Assay25%--
Other NameBlackberry Extract--
AppearancePurple-Red PowderCompliesVisual
Latin NameRubus fruticosus Pollich--
Active IngredientAnthocyanin--
Extract PartFruit--
GradeFood Grade--
Extraction TypeSolvent Extraction--
Packing25kg/drum--

Research from Tufts University (US) highlights that blackberry extract enhances balance, coordination, and memory. Its antioxidant and anti-inflammatory properties underpin its health advantages, while its ability to support neuronal communication boosts cognitive function.

3. Product Function & Application

Functions:

  1. Reduces thrombosis and heart disease risk; protects vision and combats oxidation/aging.
  2. Alleviates constipation and inflammation (e.g., arthritis symptoms).
  3. Prevents cataracts, dementia, and cognitive decline; enhances memory.
  4. Supports kidney health, combats fatigue, and aids diabetes management by lowering bad cholesterol and stabilizing blood sugar.
  5. Promotes weight loss, reduces abdominal fat, dilates blood vessels, and improves skin elasticity.
  6. Rich in copper, it prevents premature graying, supports circulation, and accelerates uric acid excretion.
  7. Benefits cardiovascular health, boosts immunity, and improves function.
  8. Enhances gastrointestinal health, blood pressure, lipid levels, and calcium absorption for bone strength.
  9. Reduces immune sensitivity, alleviating allergic eczema, food allergies, and asthma.
  10. Blackberry pollen effectively treats diarrhea and dysentery.

Applications:

  • Health supplements
  • Pharmaceutical formulations

4. Product Qualification

Analysis ItemSpecificationResultMethod
AppearancePurple fine powderCompliesVisual
OdorCharacteristicCompliesOrganoleptic
Sieve Analysis99% pass 80 meshComplies80-mesh screen
Loss on Drying≤5.0%2.55%105℃/3hrs
Bulk Density45–65g/100mL51.9g/100mL-
Extract SolventEthanol 80%Complies-
Heavy Metals<20ppmCompliesCP2010
Residual Solvents<2ppmCompliesEur.Pharm.5/AAS/GC
Total Plate Count<1000cfu/g142cfu/gCP2010
Yeast & Mold<100cfu/g38cfu/gCP2010
E.ColiNegativeCompliesCP2010
SalmonellaNegativeCompliesCP2010
Assay (Procyanidin)≥25.0%25.38%-

5. FAQ

  1. Can I request free samples of your herb/blackberry extract/anthocyanin?
    Yes, complimentary samples are available, though clients cover shipping costs.

  2. What payment methods do you accept?
    Payments can be made via T/T, Credit Card, Western Union, PayPal, or other options.

  3. How do you ensure product quality?
    With over 10 years of expertise in plant extracts, we adhere to rigorous quality control protocols and conduct final inspections before shipment.

  4. Do you offer OEM services?
    Yes, OEM orders are welcome. Contact us with your specifications for competitive pricing and prompt sample delivery.

  5. How can I contact you?
    Reach us via email ([email protected]), Skype, WhatsApp, or phone. Contact details are listed on our website.


6. Why Choose Us?
The Extract Factory, based in Shaanxi Province’s Hi-Tech Industrial Zone, is a leading anthocyanin supplier in mainland China.

For inquiries, email: [email protected]

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