Mushrooms naturally produce lovastatin, the same cholesterol-lowering compound used in some prescription drugs, alongside other fermented foods like red yeast rice and Pu-erh tea. In mushrooms, lovastatin is made as part of normal fungal metabolism and works by slowing the body’s own cholesterol production, the same pathway targeted by statin medications. The authors emphasize that the amounts in mushrooms vary by species and growing conditions and are far lower than drug doses, positioning mushrooms as diet-level contributors to heart health rather than medical treatments.