According to the sources provided, there is no known interaction between Lipitor and probiotics. Lipitor is a statin drug used to lower cholesterol levels in the blood [1]. Probiotics are live microorganisms that provide health benefits when consumed in adequate amounts [2].

The Mayo Clinic suggests that it is generally safe to take probiotics while on medication, but it is important to consult with a healthcare provider before doing so [2]. ConsumerLab also reports that there is no evidence of negative interactions between statins and probiotics [3].

However, it is important to note that interactions between medications and supplements can vary depending on the individual. Therefore, it is always recommended to consult with a healthcare provider before taking any new supplements or making changes to medication regimens.

In conclusion, based on the sources provided, there is no evidence to suggest that Lipitor and probiotics interact negatively. However, it is important to consult with a healthcare provider before taking any new supplements or making changes to medication regimens.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.mayoclinic.org/healthy-lifestyle/consumer-health/in-depth/herbal-supplements/art-20046488
[3] https://www.consumerlab.com/answers/which-drugs-should-be-avoided-when-taking-statins/statin-supplement-interactions/