Lipitor is a medication used to lower cholesterol levels in the body. While there is no specific fruit that is known to complement the effects of Lipitor, there are certain fruits that are known to help lower cholesterol levels. According to WebMD [2], cranberries are a good source of antioxidants and can help reduce the risk of heart disease by lowering LDL (bad) cholesterol levels and increasing HDL (good) cholesterol levels. Additionally, apples, grapes, and strawberries are also known to have cholesterol-lowering effects [3]. However, it is important to note that fruits alone cannot replace the need for medication and should be consumed as part of a balanced diet. It is recommended to consult with a healthcare provider for personalized advice on how to manage cholesterol levels while taking Lipitor [1][3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.webmd.com/vitamins/ai/ingredientmono-958/cranberry
[3] https://www.everydayhealth.com/drugs/lipitor