There is no direct evidence suggesting that Lipitor impacts flexibility in yoga. Lipitor is a medication that is commonly used to lower cholesterol levels in the body [1]. According to a study published in the National Center for Biotechnology Information, Lipitor was found to be effective in reducing cholesterol levels in patients with hypercholesterolemia [2]. However, there is no mention of any impact on flexibility in the study.

In a press release by EurekAlert, it was reported that a study conducted by the University of California, Los Angeles found that practicing yoga could lead to improvements in flexibility, balance, and strength [3]. However, there is no mention of Lipitor in the study.

In conclusion, there is no direct evidence suggesting that Lipitor impacts flexibility in yoga. Lipitor is a medication used to lower cholesterol levels in the body, and a study has shown that it is effective in doing so. On the other hand, a study has shown that practicing yoga can lead to improvements in flexibility, balance, and strength. However, there is no mention of Lipitor in the study.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3463373/
[3] https://www.eurekalert.org/news-releases/922992