Could you please clarify what you mean by "OTC" in this context? If you're referring to over-the-counter medications, it's important to note that Celebrex is a prescription medication used to treat pain, inflammation, and stiffness caused by certain conditions such as osteoarthritis, rheumatoid arthritis, and acute pain.
As for the closest over-the-counter medication to Celebrex, it's difficult to provide a definitive answer as there are many factors to consider, including the specific condition being treated, the individual's medical history, and potential side effects.
However, some over-the-counter medications that may provide similar pain relief and anti-inflammatory effects as Celebrex include ibuprofen (Advil, Motrin), naproxen (Aleve), and aspirin. It's important to consult with a healthcare professional before taking any medication, especially if you have any concerns or questions about potential side effects or interactions with other medications.