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Cinnamon Bark extract
Plant Extract

Cinnamon Bark extract

Cinnamon Bark extract is a natural bioactive compound derived from the bark of ​Cinnamomum spp. (Lauraceae family), primarily containing ​cinnamaldehyde and polyphenols (e.g., proanthocyanidins). As one of the world's oldest dual-purpose spices and medicinal plants, its blood sugar control, anti-inflammatory, and cardiovascular protective effects have been validated by 300+ modern studies, making it a star natural ingredient for metabolic syndrome management.

Product Name: Cinnamon Bark extract

Appearance: Brown red powder or granular

Standard Packing: 25kg/drum

Solubility: Dissolve in water and ethanol.

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    Cinnamon Bark extract

    Basic information

    Product Name: Cinnamon Bark extract

    Appearance: Brown red powder or granular

    Standard Packing: 25kg/drum

    Solubility: Dissolve in water and ethanol.

    Source & Botanical Characteristics:

    Scientific Name:

    Cinnamomum verum (Ceylon cinnamon, "true cinnamon")

    C. cassia (Chinese cinnamon, cassia)

    Medicinal Parts: Inner bark (harvested from 2-3 year-old branches)

    Distribution:Sri Lanka, China (Guangxi/Guangdong), Southeast Asia

    Key Features:

    Ceylon: Light brown, multi-layered quills, sweet and delicate aroma

    Cassia: Reddish-brown, thick single quills, spicy and intense

    Standard: CP2020,JP,Customer Made

    Main active ingredients

    1. Characteristic Compounds​

    ​Category​

    ​Representative Compounds​

    ​Content Range​

    ​Biological Activity​

    ​Phenylpropanoids​

    Cinnamaldehyde

    65-85%

    Hypoglycemic (AMPK pathway activation)

    Cinnamic acid

    3-8%

    Anti-inflammatory (NF-κB inhibition)

    ​Essential Oils​

    Eugenol

    2-5%

    Antimicrobial (disrupts microbial membranes)

    ​Polyphenols​

    Procyanidins

    5-12%

    Antioxidant (ORAC value 128,000)

    ​Polysaccharides​

    Cinnamon Polysaccharide (CP)

    8-15%

    Immunomodulation (macrophage activation)

    2. Synergistic Effects:

    Cinnamaldehyde + Chromium: 3× insulin sensitivity improvement

    Procyanidins + Vitamin E: 60% enhanced free radical scavenging

    Product Advantages

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    High Purity

    Advanced extraction ensures: Cinnamon Bark extract content for maximum efficacy.
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    100% Natural 

    No artificial additives, non-GMO, safe for long-term use.
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    Compliant with standards

    The pesticide residue, Heavy metals and PAHs etc of products meet up with EU standard.
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    Stable supplying

    We can treat raw materials with capacity of 5000tons per year.
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    Quality ensured

    We test each batch with assay, loss on drying, total ash, heavy metals, bacterium and provide report from third party.
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     Versatile Applications

    Suitable for supplements, skincare, and functional foods.

    Multitarget Pharmacological Activities

    Anti-Diabetic Mechanism​

    Triple Action:

    Enhances GLUT4 translocation (↑40% muscle glucose uptake)

    Inhibits gluconeogenic enzyme PEPCK

    Protects pancreatic β-cells (↓50% apoptosis rate)

    Clinical Data:

    1 g/day × 12 weeks reduced fasting glucose by 18% in T2DM patients

    Cardiovascular Protection

    Cardiovascular Protection

    Human Trial: Improved flow-mediated dilation in atherosclerosis patients

    Neuroprotection

    Inhibits Tau hyperphosphorylation (improves cognition in AD models)

    Increases BDNF levels (↑30%)

    Application Fields Green max

    1. Pharmaceutical Sector:
    Anti-Diabetic Drugs: Combined with metformin (reduces insulin requirements)
    Cardiovascular: Microcirculation improvement (alternative to ginkgo extracts)

    2.Functional Foods:
    Blood Sugar Management: With chromium (↓25% postprandial glucose spikes)
    Antioxidant Beverages: 3× higher ORAC value than blueberries

    3.Cosmetics:
    ​Anti-Glycation Serums: 1% cinnamaldehyde (80% AGEs inhibition)
    ​Hair Growth Products: Stimulates dermal papilla cells (outperforms minoxidil)

    Cinnamon Bark

    Future R&D Directions​

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    Structural Modification

    Cinnamaldehyde derivatives (reduced irritation, enhanced targeting)

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    Delivery Systems

    Sustained-release microspheres (8-hour glycemic control)

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    New Indications

    NAFLD: Phase II shows 40% liver fibrosis improvement

    Usage Guidelines​

    Recommended Dosage​

    ​Purpose​

    Daily Dose

    Duration

    Synergistic Combinations

    Blood Sugar Control

    500-1000 mg

    ≥3 months

    Chromium picolinate 200μg

    Cognitive Support

    300 mg

    Long-term

    Phosphatidylserine 100 mg

    Antimicrobial Use

    100 mg

    7-day acute phase

    Propolis extract

    Precautions

    Take with meals (reduces GI irritation)

    Monitor for hypoglycemia with antidiabetic drugs

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