Based on the information provided, it is recommended to consult with a healthcare professional before combining Lipitor (atorvastatin) and ibuprofen. According to Drugs.com, there is a moderate interaction between Lipitor and ibuprofen [1]. This interaction may increase the risk of certain side effects, such as muscle damage (rhabdomyolysis) [1].

The National Health Service (NHS) also advises that non-steroidal anti-inflammatory drugs (NSAIDs), including ibuprofen, can interact with statins like Lipitor [2]. However, they do not explicitly mention avoiding ibuprofen [2].

It is important to note that drug interactions can vary depending on individual factors, such as dosage, age, and overall health [3]. Therefore, it is always best to consult with a healthcare professional before combining medications.

In summary, while there is a potential interaction between Lipitor and ibuprofen, it is not explicitly stated to avoid using them together. However, it is crucial to consult with a healthcare professional before combining these medications.

Sources:
[1] <https://www.drugs.com/drug-interactions/ibuprofen-with-lipitor-1310-0-276-128.html>
[2] <https://www.nhs.uk/medicines/atorvastatin/taking-atorvastatin-with-other-medicines-and-herbal-supplements/>
[3] <https://www.drugpatentwatch.com/p/tradename/IBUPROFEN>