Lipitor is a brand name for the drug atorvastatin, which is used to lower cholesterol levels in the blood. According to the NHS, dry skin is a rare side effect of atorvastatin, affecting less than 1 in 1000 people [2]. However, SingleCare reports that some medications, including statins like Lipitor, can cause dry skin as a side effect. The site notes that these drugs can reduce the production of natural oils in the skin, leading to dryness [3].

While the sources suggest that dry skin is a possible side effect of Lipitor, it is important to note that this is not a common occurrence. If someone experiences dry skin while taking Lipitor, they should consult their doctor. The doctor may recommend moisturizing creams or lotions to help alleviate the dryness [2].

Sources:
[2] https://www.nhs.uk/medicines/atorvastatin/side-effects-of-atorvastatin/
[3] https://www.singlecare.com/blog/medications-that-cause-dry-skin/