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What is the shelf life of this oil and how should it be stored?

Shelf life is 36 months from production when stored unopened under recommended conditions; proper storage is essential because the delicate floral top notes oxidize first.

Shelf Life & Storage

ItemRequirement
Shelf Life36 months unopened
Temperature15–25°C, constant, away from heat
LightAmber/opaque containers, out of direct light
AirKeep sealed; minimize headspace after opening
HumidityDry conditions
After OpeningUse within 6–12 months ideally; store tightly capped
Signs of aging: sharp/turpentine-like top note, increased viscosity or darker color. Retest after long storage using the batch GC-MS as reference. For bulk stock kept >6 months, nitrogen blanketing is recommended.

Ask for the batch production date and remaining-shelf-life statement on every quotation so you can plan your stock rotation.

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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.