Chrysoeriol is a flavonoid that has been found in Capsicum and has diverse biological activities.^1,2,3,4 It is active against the Gram-positive bacteria E. faecalis, B. subtilis, and S. aureus (MICs = 1, 1, and 0.25 µg/ml, respectively) and the Gram-negative bacteria P. aeruginosa, K. pneumoniae, and E. coli (MICs = 0.12, 0.25, and 0.06 µg/ml, respectively).¹ Chrysoeriol (7.5, 15, and 30 µM) induces cell cycle arrest at the G1 phase and autophagy in A549 lung cancer cells.² It reduces LPS-induced production of IL-6, IL-1β, and TNF-α in RAW 264.7 cells when used at a concentration of 20 µM.³ Chrysoeriol (20 mg/kg) reduces plasma glucose, total cholesterol, free fatty acid, and phospholipid levels in a rat model of diabetes induced by streptozotocin (STZ).⁴