What is the shelf life and how should I store this oil?
The shelf life of cinnamon bark oil is 36 months from the production date when stored correctly in the original sealed container. Once opened, the oil should be used within 12 months to maintain its best aroma quality.
Shelf Life & Storage
| Item | Specification |
|---|---|
| Shelf life (unopened) | 36 months from production date |
| Shelf life (after opening) | 12 months (keep headspace minimal) |
| Storage temperature | 5-25°C, away from heat |
| Light | Protect from direct sunlight; amber/opaque containers |
| Container | Glass, aluminum, or lacquered steel; keep sealed |
| Re-testing | GC-MS + density/RI available before long-term stock use |
Storage Best Practices
- Store in a cool, dark, dry place; avoid temperature swings that cause condensation in the container
- Keep containers full — oxygen accelerates oxidation; transfer remaining oil to smaller bottles as you consume it
- Do not store in bare iron or plastic containers for long periods; the oil can react and darken
- Signs of oxidation: darker color, resinous/varnish-like odor, sharper harshness — if in doubt, request re-testing
- For drums in hot-climate destinations, consider cool-chain or climate-protected storage for long-term stock
- Keep away from food-grade water supplies; the oil is not water-soluble and requires proper disposal of waste (do not pour into drains in bulk)
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