LDL Cholesterol, ko kuma low-density lipoprotein cholesterol, wani nau'in cholesterol ne wanda lipoproteins ke ɗauka a cikin jini. Ana yawan kiransa da "mummunan" cholesterol saboda yawan adadin LDL cholesterol a cikin jini yana haifar da tarin plaque a cikin arteries, wanda zai iya ƙara haɗarin cututtukan zuciya da bugun jini. LDL cholesterol yawanci ana auna shi azaman ɓangare na panel na lipid, wanda kuma yana iya haɗawa da ma'auni na jimlar cholesterol, HDL cholesterol, da triglycerides.