Lipitor is a brand name for atorvastatin, a medication used to lower cholesterol levels in the blood. Garlic is a natural supplement that has been shown to have cholesterol-lowering effects. According to the sources provided, there is no evidence to suggest that taking Lipitor and consuming garlic would cause any harmful interactions.

However, it is important to note that some supplements and medications can interact with statins, the class of drugs that includes Lipitor. For example, taking red yeast rice supplements while on statins can increase the risk of muscle damage. It is recommended to consult with a healthcare provider before taking any new supplements while on Lipitor or any other statin medication.

In conclusion, there is no evidence to suggest that consuming garlic would cause any harmful interactions with Lipitor. However, it is important to consult with a healthcare provider before taking any new supplements while on statin medication.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2997463/
[3] https://www.consumerlab.com/answers/which-drugs-should-be-avoided-when-taking-statins/statin-supplement-interactions/