Lipitor, a commonly prescribed statin medication, is not directly linked to impacting flexibility during pilates workouts. While Lipitor is primarily used to lower cholesterol levels, there is no specific evidence to suggest that it directly affects flexibility or physical performance during exercise routines like pilates [1]. Flexibility during workouts, such as pilates, is influenced by various factors like overall fitness level, regular stretching, and muscle strength rather than by the use of Lipitor [2]. The 3-2-8 workout routine, as mentioned in the Everyday Health article, focuses on strength training and cardio exercises, which can complement pilates but do not directly relate to the impact of Lipitor on flexibility [3]. Therefore, individuals taking Lipitor can continue with their pilates workouts without significant concerns about a direct impact on flexibility due to the medication [1][2][3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4679305/
[3] https://www.everydayhealth.com/fitness/is-the-3-2-8-method-really-a-good-workout-routine/