Description
Cinnamomum cassia · Standardised Bark Extract
Cinnamon Polyphenols Extract Powder 20%
A Cinnamomum cassia bark extract standardised to 20% polyphenols by UV. It is kept separate from ratio extracts and Ceylon cinnamon so the purchasing specification remains unambiguous.
PRODUCT OVERVIEW
Cinnamon Polyphenols Extract Powder 20% for B2B Formulation
A Cinnamomum cassia bark extract standardised to 20% polyphenols by UV. It is kept separate from ratio extracts and Ceylon cinnamon so the purchasing specification remains unambiguous. Final suitability, use level, sensory performance and regulatory status must be confirmed for the destination market.
TYPICAL SPECIFICATION
Supply Parameters
| Source | Cinnamomum cassia bark |
|---|---|
| Specification | Polyphenols 20% by UV |
| Appearance | Brick-red fine powder |
| Quality controls | Confirmed by approved specification and shipment batch COA |
| Shelf life / storage | Confirmed on the current specification and product label |
Final commercial supply is governed by the approved order specification and shipment batch COA.
AVAILABLE OPTIONS
Specification and Packing Options
Polyphenols 20% by UV
Particle size, dispersibility or handling parameters confirmed per project.
Alternative targets require technical and analytical confirmation.
Evaluation, 1 kg, bulk and private-label options.
BUYER DECISION GUIDE
Cinnamon Polyphenols 20% Buyer Decision Guide
Choose this grade when the formula requires cinnamon bark extract standardised to 20% polyphenols by UV. It should not be treated as equivalent to a 10:1 ratio extract or Ceylon cinnamon 4:1; compare botanical source, assay method and sensory profile during qualification.
For qualification, send the application, target claim-neutral specification, annual volume, destination market and required analytical limits. LongBio will match the quotation and document set to the selected grade.
APPLICATION AREAS
Ingredient for Product Development
Discuss beverage, dry-blend, capsule and tablet development. Colour, flavour, solubility, stability and process compatibility should be tested in the final formula.
QUALITY & DOCUMENTATION
Evidence Matched to the Offered Grade
Current specification and batch COA are available for buyer review. Other technical, origin, allergen, GMO, irradiation, safety or certification documents are supplied only when available and applicable to the chosen grade, facility and destination market.
PACKAGING & SERVICE
Sample, Bulk Supply and OEM / ODM Support
- Evaluation sample: typically 10–20 g, subject to stock
- Regular MOQ: 1 kg
- Standard packing confirmed for product form and order
- Typical lead time: 7–15 working days, subject to stock, testing and customisation
FREQUENTLY ASKED QUESTIONS
Cinnamon Polyphenols Extract Purchasing FAQ
How is appearance checked?
Brick-red fine powder, compared against a retained sample from the approved batch.
Which plant part is Cinnamon Polyphenols Extract Powder 20% produced from?
The plant part declared on the specification is stated on the specification.
Does the percentage refer to one compound or to a group?
It refers to Polyphenols 20% by UV, calculated by the declared method on the basis stated on the COA.
What do you declare for moisture and ash?
Both are released against the limits on the approved specification; the measured result for your lot appears on its COA.
Which mesh size can you supply?
Agreed per order as standard; other sizes are reviewed against your sieving or blending step.
What packing options are available?
Standard packing is a sealed food-grade inner liner inside an export carton or fibre drum. Pack size, labelling and private-label artwork are agreed in the written specification.
Can I get a sample before placing the order?
Yes. An evaluation sample is normally available before a formal order. Sample quantity, courier account and destination are confirmed at the time of request.
Can I review the COA before I pay?
Yes. Request the current or representative COA and check identity, method, limits and results before approving the purchase order.
Request Documentation and Quotation
Send your specification, application, order quantity and destination market.
COA Evidence Status
Representative COA LXRG191124 identifies Cinnamomum cassia bark and reports polyphenols 20.11% by UV against a 20% specification, loss on drying 3.97% and ash 3.88%, with an overall conclusion of conformity. The current shipment COA remains controlling.
Source, Applications and Quality Review
Use these product-specific views together with the written specification and the current offered-batch COA. Images illustrate ingredient identity, application context and quality-control workflow; final acceptance is document and sample based.
Related Specifications
Compare related grades before selecting a purchasing specification:
Request COA, Sample or Quotation
Send your target specification, application, order quantity, destination country and required test limits.
Get the current batch COA, a sample or a quotation
