Simvastatin is a member of the pharmacological family known as HMG-CoA reductase inhibitors, generally known as statins. 40mg Simvastatin USP Tablets belong to a class of drugs that all function in the same way. These medications are frequently used to treat comparable symptoms. Statins function by decreasing the body's production of cholesterol. Simvastatin USP 40mg Tablets also lower the quantity of cholesterol and triglycerides in the body. The tablets are stored and packaged in hygienic manner.