Lipitor, also known as atorvastatin, is a medication used to lower cholesterol levels in the blood [1]. According to the NHS [2], it is possible for atorvastatin to interact with certain herbal remedies. For example, St. John's Wort, a commonly used herbal supplement for depression, can reduce the effectiveness of atorvastatin. Other herbal remedies that may interact with atorvastatin include garlic supplements, ginkgo biloba, and echinacea. It is important to consult with a healthcare professional before taking any herbal supplements while on atorvastatin.

A study published in the Journal of Clinical Lipidology [3] suggests that there is a lack of information on potential interactions between atorvastatin and herbal remedies. The study recommends that healthcare professionals should be aware of the potential for interactions and should ask patients about their use of herbal remedies. Additionally, patients should be advised to disclose all medications and supplements they are taking to their healthcare provider.

In conclusion, it is possible for atorvastatin to interact with certain herbal remedies, and it is important to consult with a healthcare professional before taking any supplements while on atorvastatin. More research is needed to fully understand the potential interactions between atorvastatin and herbal remedies.

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.ncbi.nlm.nih.gov/pmc/articles/PMC4593660/