Cultivar variations in antioxidant and antihyperlipidemic properties of pomelo pulp (Citrus grandis [L.] Osbeck) in Thailand

► Six cultivars pomeloes have antioxidant and antihyperlipidemic activities. ► The pomelo extract mainly contains naringin and naringenin. ► From Hierarchical clustering analysis, six cultivars were separated into two classifications. ► Total phenolics of pomelo cultivars had a significant correlation with FRAP and TEAC.