Lipitor is a brand name for the drug atorvastatin, which is a type of medication called a statin used to lower cholesterol levels. According to Drug Patent Watch [1], the patent for Lipitor expired in 2011, which means that generic versions of atorvastatin are now available. GoodRx [2] suggests that there are several other statins available that have similar effectiveness to Lipitor, including rosuvastatin (Crestor), simvastatin (Zocor), and pravastatin (Pravachol). However, WebMD [3] notes that while there are alternatives to statins, they may not be as effective in lowering cholesterol levels. These alternatives include bile acid sequestrants, niacin, and fibrates. It is important to note that the effectiveness of any medication can vary depending on the individual and their specific health needs. It is recommended to consult with a healthcare provider to determine the best treatment plan for managing high cholesterol levels.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.goodrx.com/conditions/high-cholesterol/statins-alternatives-medications-for-lowering-high-cholesterol
[3] https://www.webmd.com/cholesterol-management/features/are-there-statin-alternatives