This review study from 2021 compiles important findings on the actions of 6-shogaol as an anti-inflammatory compound: in vivo, 6-shogaol inhibited leukocyte infiltration into inflamed tissue accompanied with reduction of edema swelling.
References:
Bischoff-Kont I, Fürst R. Benefits of Ginger and Its Constituent 6-Shogaol in Inhibiting Inflammatory Processes. Pharmaceuticals (Basel). 2021 Jun 15;14(6):571. doi: 10.3390/ph14060571. PMID: 34203813; PMCID: PMC8232759.