Most of the "cinnamon" sold worldwide isn't cinnamon at all — it's cassia. Here's the real difference, and why it matters to your buyers, your margins, and your compliance sheet.
If you've ever compared a cheap cinnamon stick to one from Sri Lanka and wondered why they look, smell, and taste completely different — you're not imagining it. Over 90% of the "cinnamon" traded globally is actually cassia, a related but distinct bark from China, Indonesia, and Vietnam. True cinnamon — Cinnamomum verum, also called Ceylon cinnamon — grows almost exclusively in Sri Lanka, and the difference between the two goes far beyond flavor.
Botanically, They're Not the Same Plant
Ceylon cinnamon and cassia both come from the bark of trees in the Cinnamomum genus, but they're different species entirely. Ceylon cinnamon is thin, papery, and layered — it's rolled by hand into multi-layered quills. Cassia bark is thick, hard, and rolled into a single curl, closer in texture to tree bark because, structurally, that's closer to what it is.
The Coumarin Difference — Why It Matters for Compliance
This is the detail that matters most for importers and retailers. Cassia contains significantly higher levels of coumarin, a natural compound that can affect liver function in high doses. The European Food Safety Authority (EFSA) has set maximum daily intake guidelines for coumarin, which is why many EU retailers now specifically label and prefer Ceylon cinnamon for daily-use products.
| Attribute | Ceylon Cinnamon | Cassia |
|---|---|---|
| Botanical name | Cinnamomum verum | Cinnamomum cassia / aromaticum |
| Coumarin content | Very low (~0.004%) | High (up to 1%) |
| Texture | Thin, papery, multi-layered quill | Thick, hard, single curl |
| Flavor | Delicate, sweet, citrus notes | Strong, spicy, slightly bitter |
| Color | Light tan / golden brown | Reddish-brown, darker |
| Primary origin | Sri Lanka | China, Indonesia, Vietnam |
Why Buyers Ask for Ceylon By Name
Serious importers — especially in the EU, US, and premium retail markets — have learned to specify "true Ceylon cinnamon" or "Cinnamomum verum" explicitly in their purchase orders. Simply asking for "cinnamon" leaves the door open for cassia to be substituted, which is a real risk when working with unverified suppliers or brokers.
"Ceylon cinnamon isn't a grade of cinnamon — it's a different species entirely, grown almost exclusively in one country on earth."
How to Verify You're Getting the Real Thing
- Check the quill structure — genuine Ceylon cinnamon has many thin layers rolled together, visible in cross-section.
- Ask for country of origin documentation — legitimate Ceylon cinnamon will have Sri Lankan export paperwork.
- Request lab-tested coumarin levels — reputable estate exporters can provide this on request.
- Work directly with a certified single-estate exporter — this removes the blending risk that comes from buying through brokers who mix batches from multiple origins.
Where Galduwa Fits In
At Galduwa Estate in Ambalangoda, we grow, harvest, and process Cinnamomum verum on our own land — nothing blended, nothing substituted. Every batch is processed under our ISO 22000:2018, HACCP, and GMP certifications, with full traceability from tree to shipment. When you order from us, you know exactly what species, what estate, and what process your cinnamon came from.
Sourcing true Ceylon cinnamon for your market?
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