Priced by grade/process: steam-distilled baseline, CO2 premium (ligustilide ≥10%, 1.5–2.5×), high-marker and certified tiers quoted per spec; FOB Shanghai/Ningbo/Qingdao.

Suitable as a cosmetic/fragrance ingredient under US FD&C regulations (CAS 84929-67-9); not offered for food/supplement use.

Steam distillation is traditional; supercritical CO2 (CN106138135A, 40 MPa, 60°C) is preferred for premium grades, reaching ligustilide ≥10% (HPLC) with 1.8–2.3% oil yield.

Invoice, packing list, B/L, COA, GC-MS, MSDS, Certificate of Origin, phytosanitary/health on request, Halal/Kosher if certified.

REACH-appropriate (natural origin, Annex V), CLP 1272/2008 SDS, EU cosmetic allergen declaration, GC-MS identity report; Novel Food assessment advised for food use.

Amber glass 10–500 mL, aluminum bottles 100 mL–1 L, drums 5/25 kg, full OEM custom bottles/boxes/labels.