Cinnamon Bark Extract is a food-grade standardised extract from Cinnamomum cassia or C.We supply bulk Cinnamon Bark Extract sourced from leading China manufacturers, available in powder form for international food processing operations. Our Cinnamon Bark Extract is widely used in glycaemic-support supplements, metabolic-health products, weight-management formulas, cardiovascular-support supplements and antimicrobial functional foods.
Cinnamon Bark Extract is produced by water/ethanol extraction and spray drying of Cinnamomum cassia bark, standardised to polyphenols (typically 10–20%) including MHCP, proanthocyanidins and cinnamaldehyde.
It delivers clinically studied benefits for glycaemic control, insulin sensitivity, blood-lipid balance and antimicrobial action, widely used in diabetic-support and metabolic-health supplements.
Grades / Types Available: Food Grade, Pharmaceutical Grade
| Item | Specification |
|---|---|
| Appearance | Brown to dark brown fine powder |
| Polyphenols (UV) | 10–40% |
| Moisture | ≤5.0% |
| Ash | ≤5.0% |
| Extraction Solvent | Water / ethanol |
| Ratio | 10:1 to 20:1 |
| Coumarin | ≤100 mg/kg (grade-dependent) |
| Particle Size (80 mesh) | ≥95% |
| Heavy Metals (as Pb) | ≤2 mg/kg |
| Total Plate Count | ≤10,000 cfu/g |
| Salmonella | Absent in 25g |
| Purity (Cinnamon Polyphenols) | 10%-30% |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Cinnamon Bark Extract with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.