Lipitor is a medication used to treat high cholesterol levels, and it works by blocking the production of cholesterol in the body [1]. According to Drug Patent Watch [1], there is no known interaction between Lipitor and salt substitutes. However, it is important to note that salt substitutes can be beneficial for people with high blood pressure or prior stroke, as they can help lower their risk of stroke [3]. Salt substitutes typically contain potassium chloride, which can help counteract the negative effects of sodium on blood pressure [3].

While Lipitor does not interact with salt substitutes, it is important to be aware of potential drug interactions between Lipitor and certain vitamins and minerals. According to US Pharmacist [2], Lipitor can interact with supplements that contain large amounts of vitamin D, vitamin E, and niacin. This is because these supplements can increase the risk of side effects associated with Lipitor, such as muscle pain and liver damage [2].

In conclusion, there is no known interaction between Lipitor and salt substitutes [1][3]. However, it is important to be aware of potential drug interactions between Lipitor and certain vitamins and minerals [2]. As always, it is recommended to consult with a healthcare provider before starting any new medication or supplement regimen.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.uspharmacist.com/article/drug-interactions-with-vitamins-and-minerals
[3] https://www.everydayhealth.com/stroke/using-a-salt-substitute-may-cut-stroke-risk-in-people-with-high-blood-pressure-or-prior-stroke/