Unique trigeminal numbing 'ma' (sanshool) unlike black/pink pepper or ginger; citrusy-camphoraceous top bridges pink pepper softness and black pepper dryness; rattan pepper is greener and more numbing.
Yes — every batch ships with a full COA: GC-MS identity fingerprint, HPLC sanshool quantification, density/RI/peroxide, safety, and full traceability; issued within 3 working days.
TCM: warm center, dispel cold, relieve pain; aromatherapy warming massage 1–2% with ginger/cinnamon, pain blends with black pepper/eucalyptus; diffuse for comfort; not for pregnancy.
Clear to pale yellow-green oily liquid, mobile at room temperature; pale yellow to light greenish yellow; green-pepper grades greener, SFE-CO2 grades fuller; clarified, filtered, sediment-free.