Lipitor is a brand name for atorvastatin, a medication used to lower cholesterol levels in the blood. Garlic supplements, on the other hand, are a popular natural remedy used to promote heart health.

According to the sources provided, there is no clear evidence that taking Lipitor and garlic supplements together can reduce the benefits of garlic supplements. However, there are some concerns about potential interactions between statins like Lipitor and certain supplements, including garlic.

A study discussed in NPR [2] found that statins like Lipitor were more effective than supplements in reducing cholesterol levels. However, the study did not specifically address the potential interaction between Lipitor and garlic supplements.

ConsumerLab [3] notes that some supplements, including garlic, may interact with statins and potentially increase the risk of side effects. For example, garlic may increase the risk of bleeding when taken with certain blood-thinning medications, including statins.

Overall, it is important to talk to a healthcare provider before taking any new supplements or medications, including Lipitor and garlic supplements. They can provide personalized advice on potential interactions and help you make an informed decision about your health.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.npr.org/sections/health-shots/2022/11/06/1134094540/statins-vs-supplements-new-study-finds-one-is-vastly-superior-to-cut-cholesterol
[3] https://www.consumerlab.com/answers/which-drugs-should-be-avoided-when-taking-statins/statin-supplement-interactions/