Lipitor is a brand name for the drug atorvastatin, which is a type of medication called a statin that is used to lower cholesterol levels in the blood. According to Drug Patent Watch [1], the patent for Lipitor expired in 2011, which means that generic versions of atorvastatin are now available on the market. This can make it more affordable for people who need to take this medication.

However, some people may experience side effects from taking statins or may prefer to try alternative methods for lowering cholesterol levels. GoodRx [2] suggests several alternatives to statins, including bile acid sequestrants, ezetimibe, and PCSK9 inhibitors. Bile acid sequestrants work by binding to bile acids in the intestines, which prevents them from being reabsorbed into the bloodstream and helps to lower cholesterol levels. Ezetimibe works by blocking the absorption of cholesterol in the intestines. PCSK9 inhibitors are a newer type of medication that work by blocking a protein that reduces the liver's ability to remove LDL cholesterol from the blood.

The British Heart Foundation [3] also suggests several lifestyle changes that can help to lower cholesterol levels, such as eating a healthy diet that is low in saturated and trans fats, increasing physical activity, and quitting smoking. They also recommend trying plant sterols and stanols, which are found in certain margarines and supplements, and have been shown to lower cholesterol levels.

In conclusion, there are several effective alternatives to Lipitor for lowering cholesterol levels. These include generic versions of atorvastatin, as well as other types of medications like bile acid sequestrants, ezetimibe, and PCSK9 inhibitors. Lifestyle changes like a healthy diet, exercise, and quitting smoking can also be effective, as well as trying plant sterols and stanols. It is important to talk to a healthcare provider to determine the best course of treatment based on individual needs and medical history.

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.bhf.org.uk/informationsupport/heart-matters-magazine/medical/cholesterol-lowering-alternatives