Lipitor is a medication used to treat high cholesterol levels. According to the sources provided, there is no evidence that leafy greens interact with Lipitor. However, it is important to note that certain foods can interfere with the absorption of Lipitor, which may affect its effectiveness. For example, grapefruit and grapefruit juice can increase the level of Lipitor in the bloodstream, which can lead to side effects. It is recommended to avoid grapefruit and grapefruit juice while taking Lipitor. Additionally, it is important to maintain a healthy diet that includes leafy greens to support overall health and manage cholesterol levels. As with any medication, it is recommended to consult with a healthcare provider about any potential food interactions.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://abc7news.com/archive/6511145/
[3] https://www.bvhealthsystem.org/expert-health-articles/common-food-drug-interactions