inhibits absorotion of cholesterol at the brush border of the small intestine via the sterol transporter,Niemann-Pick C1-Like (NPC1L1).this leads to a decreased delivery of the cholesterol to the Liver,reduction of heptic cholesterol stores and an increased clearance of cholesterol fro the blood;decreases total C,LDL-cholesterol(LDL-C),ApoB,and trilycerides