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Which production and quality standards does this Astragalus root oil comply with?

Astragalus root oil is produced and released under the Chinese Pharmacopoeia (ChP 2020), the T/CACM Dao-di herb standard series, and international ISO methods.

Standards & Compliance

FrameworkApplication
ChP 2020 (Part I)Quality monographs: astragaloside IV ≥0.030%, calycosin-7-O-glucoside ≥0.020%, extractables ≥17.0%; general chapters 0512/2203/2204/2302/0832
T/CACM 1021.x-2023Dao-di herb grading & GAP traceability for Chinese herbal materials
GB/T 30616-2020Food flavoring general requirements (flavor use)
GB/T 14454 / 14455 seriesEssential oil test methods (density, RI, acid value, etc.)
ISO 4720:2018Nomenclature — "oil of Astragalus, China" naming for trade
ISO 210/211/212/279/280/9235/11024/3960Sampling, containers, packaging, evaluation, chromatographic fingerprinting, peroxide value
ISO 22716Cosmetic GMP (plant & filling line)
  • Full certificates (COA, MSDS, GMP statement) are supplied with each shipment; third-party inspection (SGS, Eurofins) is available on request

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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.