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What is the shelf life and how should I store the oil long-term?

Shelf life is 36 months from production when stored correctly: keep the container tightly sealed, cool (5–25°C), dark and dry, and minimize headspace in partially used drums.

Shelf Life & Storage

ItemRequirement
Shelf life36 months from production date
Temperature5–25°C
LightDark storage (amber bottles/opaque drums)
HumidityDry environment
HeadspaceMinimize; inert-gas blanketing for partial drums
Signs of aging: increased viscosity, darker color or loss of fresh top note. Buy on a rolling schedule so stock is used within 18 months for best freshness. Production and expiry dates are printed on every label and COA.

Tell us your monthly usage and we will suggest a release schedule that keeps your inventory within the freshness window.

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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.