According to the sources provided, there is no evidence of any significant interaction between Lipitor (atorvastatin) and lavender oil. Lipitor is a medication used to lower cholesterol levels in the blood [1]. The National Health Service (NHS) website states that there are no known interactions between atorvastatin and lavender oil [2]. Additionally, the Mayo Clinic website lists lavender as a generally safe herb and states that there is no evidence of significant interactions between lavender and other medications [3].

It is important to note that while there is no evidence of any significant interaction between Lipitor and lavender oil, it is always recommended to consult with a healthcare professional before combining any medications or supplements. This is especially important for individuals who are taking multiple medications or have underlying health conditions.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.nhs.uk/medicines/atorvastatin/taking-atorvastatin-with-other-medicines-and-herbal-supplements/
[3] https://www.mayoclinic.org/healthy-lifestyle/consumer-health/in-depth/herbal-supplements/art-20046488