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What is the shelf life of osmanthus absolute and how should it be stored long-term?

Shelf life is 36 months from production in the original unopened container when stored properly (sealed, 4–25°C, away from light and humidity). Proper storage preserves the apricot-floral aroma and color.

Shelf Life & Storage

ParameterRecommendation
Shelf life36 months unopened
Temperature4–25°C stable
LightDark/amber container, away from direct sun
ContainerTightly sealed after each use
After openingUse within 12 months recommended

Long-Term Storage Tips

  • Minimize headspace air; nitrogen flushing available on request
  • Avoid repeated temperature cycling (prevents condensation)
  • Slight color deepening over time is normal and does not affect aroma
  • Purchase only what you can use within 12 months after opening

Ask about our nitrogen-flush and pre-dosed packaging for extended storage stability.

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Guilin Four Seasons Sunshine

Founded in 2006, Guilin Four Seasons Sunshine F&F Co., Ltd. is a natural plant extract manufacturer and OEM/ODM partner in Guilin, China, combining proprietary Living-Fragrance physical extraction with supercritical fluid extraction to deliver pure, traceable botanical ingredients to global food, flavor, fragrance and personal care brands.