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What is the shelf life and how should the hydrosol be stored?

The shelf life is 24 months from the filling date when stored properly in sealed containers.

Storage FactorRecommendation
TemperatureCool (5–25 °C), away from direct sunlight
ContainerSealed, food-grade PET or aluminum
OpeningClose tightly after each use
FreezingAvoid; thawed product should be checked for separation
Keep bulk containers sealed and cool, and empty partial containers into smaller bottles to limit headspace. Because the product is preservative-free, hygienic handling is the key to maintaining stability over the full 24 months.

Real-time stability data can be shared for your QA assessment. Send us your storage conditions and we will confirm the expected shelf life for your application.

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บทความนี้เผยแพร่เมื่อ 2026-09-07 และอัปเดตล่าสุดเมื่อ 2026-09-07 โดยจะมีการปรับปรุงเนื้อหาอย่างต่อเนื่อง

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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.