Lipitor is a brand name for the drug atorvastatin, which is primarily used to lower cholesterol levels in the body [2]. It works by blocking an enzyme in the liver that produces cholesterol, thereby reducing the amount of cholesterol in the bloodstream [3]. However, there is no evidence to suggest that Lipitor can be used as a weight loss aid [1][2][3].

While some people may experience weight loss as a side effect of taking Lipitor, this is not a guaranteed outcome and should not be relied upon as a weight loss strategy [2]. In fact, weight gain is a more common side effect of Lipitor than weight loss [2][3].

It is important to note that Lipitor is a prescription medication and should only be taken under the supervision of a healthcare provider [1][2][3]. It is not intended for use as a weight loss aid and should not be used for this purpose [2][3].

In conclusion, Lipitor is not a weight loss aid and should not be used as such. Its primary use is to lower cholesterol levels in the body, and it should only be taken under the guidance of a healthcare provider [1][2][3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.healthline.com/health/drugs/lipitor
[3] https://www.medicalnewstoday.com/articles/lipitor