After conducting research using the provided sources, I found no evidence that any yogurt brands contain statins, such as Lipitor (atorvastatin). Lipitor is a prescription medication used to treat high cholesterol levels, and it is not an ingredient in yogurt or any other food products [1][2].

Statins, including Lipitor, work by blocking a specific enzyme in the body that is needed to make cholesterol [3]. They are available in various forms, including tablets, capsules, and oral suspensions [3]. Yogurt, on the other hand, is a dairy product that contains probiotics, vitamins, and minerals, and it is often consumed for its potential health benefits [4].

It is important to note that while some foods, such as those fortified with plant sterols or stanols, can help lower cholesterol levels, they do not contain statins [2]. If you have concerns about your cholesterol levels or are considering taking a cholesterol-lowering medication, it is best to consult with a healthcare professional.

Sources:

1. <https://www.drugpatentwatch.com/p/tradename/LIPITOR>
2. <https://www.bhf.org.uk/informationsupport/heart-matters-magazine/medical/cholesterol-lowering-alternatives>
3. <https://www.rxlist.com/atorvastatin/generic-drug.htm>
4. <https://www.healthline.com/nutrition/yogurt-benefits>