Lipitor, which is the brand name for the drug atorvastatin, is a medication used to lower cholesterol levels in the body. According to the first source [1], Lipitor works by inhibiting an enzyme in the liver that is responsible for producing cholesterol. By doing so, it can reduce the levels of LDL or "bad" cholesterol in the blood.

However, there is no direct evidence to suggest that Lipitor reduces lipid cravings. The second source [2] discusses the effects of atorvastatin on appetite and food intake, but the study primarily focused on the effects of the drug on weight gain and body composition. While the study found that atorvastatin did not significantly affect food intake or appetite, it did not specifically investigate lipid cravings.

The third source [3] discusses how statins, including Lipitor, can increase the risk of developing diabetes. The article explains that statins can interfere with insulin production and cause insulin resistance, which can lead to high blood sugar levels and ultimately, diabetes. However, this information is not directly related to the question of whether Lipitor reduces lipid cravings.

In summary, while Lipitor is known to lower cholesterol levels in the body, there is no direct evidence to suggest that it reduces lipid cravings. The sources provided do not offer any conclusive information on the topic.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5789723/
[3] https://www.naplesnews.com/story/news/local/communities/marco-eagle/2016/03/06/ask-the-pharmacist-how-statins-cause-diabetes/85726188/