NHDC (neohesperidin dihydrochalcone) yog kwv yees li 1500-1800 lub sijhawm sweeter dua qab zib, nws qab zib zoo li licorice.Nws yog muab los ntawm cov khoom xyaw ntuj ntawm citrus (naringin lossis hesperidin) los ntawm bio-transformation lossis tshuaj hloov pauv.NHDC yog ib qho khoom qab zib, qab zib thiab qab ntxiag ntxiv nrog cov tsis muaj tshuaj lom, tsis muaj calorific, tsw thiab iab qhov ncauj qhov ntswg.Nws kuj muaj qee qhov kev ua haujlwm ntawm lub cev, xws li antioxidant, txo cov roj cholesterol thiab ntshav qabzib.Nws yog siv nyob rau hauv ntau yam khoom xws li cov khoom noj, tshuaj, khoom noj khoom haus, tshuaj pleev ib ce thiab pub.