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How is this Angelica root oil extracted, and which method is preferred?
Steam distillation or supercritical CO2 extraction of dried roots; CO2 gives ≥91.7% Z-ligustilide retention and higher yield.
What export documentation is provided with each shipment?
Invoice, packing list, BL/AWB, COA, MSDS, origin certificate; Form E and origin-geotag statements on request.
Is this Angelica root oil REACH-compliant for the European market?
REACH-compliant (natural-substance route), EU 1223/2009 and CLP documentation, SDS and CPSR data package on request.
What packaging and labeling options are available for this oil?
Aluminum or amber glass bottles from 100 g to 25 kg; custom sizes, private-label and multilingual labeling available.
How is this oil used in cosmetics and personal care?
0.5–3% in face/body oils, balms and feminine/hair care; 2021 China Cosmetic Ingredient Catalogue listed.
How are quality complaints handled for this oil?
Complaints acknowledged in 24 h, resolved in 15 working days; investigation via retained samples; 30-day claim window.
How does this Angelica root oil compare with European angelica and other root oils?
Sweeter, deeper and more phthalide-rich than European angelica; differs from chuanxiong (more pungent) and valerian (balsamic).
Do you provide a Certificate of Analysis (COA) for each batch?
Per-batch COA covers physical constants, markers (ligustilide, butylphthalide), heavy metals and GC-MS fingerprint.
Which botanical species does this Angelica root oil come from, and where is it grown?
Steam-distilled or CO2-extracted from Dao-di Min County Dang Gui (Angelica sinensis) roots of Gansu, China.