FAQ Header

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

The oil keeps for up to 36 months from production when stored correctly: tightly sealed in the original amber glass or aluminum container, at 15–25°C, away from light, heat and oxygen.

Storage & Shelf Life

ItemDetail
Shelf life36 months (unopened, correct storage)
Temperature15–25°C, stable; avoid direct sunlight
ContainerOriginal amber glass / aluminum, tightly sealed
OxygenMinimize headspace; nitrogen blanketing available
After openingRe-seal immediately; use within 12 months recommended
  • Monitor appearance and odor before each use; slight natural variation is normal
  • Do not refrigerate unless needed — condensation can introduce moisture
  • Shelf-life extension studies and accelerated stability data available on request

For large stocks we recommend a rotation plan and quarterly sensory checks.

ผลิตภัณฑ์ที่เกี่ยวข้อง

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

Logo

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.