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Lipitor Shelf Life: How Long Does It Last?

Lipitor, a popular cholesterol-lowering medication, has a shelf life that depends on various factors, including storage conditions, packaging, and expiration date. In this article, we'll explore the shelf life of Lipitor and provide guidance on how to ensure its potency and effectiveness.

Expiration Date

The expiration date of Lipitor is typically printed on the packaging or label. According to the manufacturer, Pfizer, the expiration date is usually 2-3 years from the date of manufacture. However, it's essential to note that the expiration date is not a guarantee of potency, and the medication may still be effective beyond that date.

Storage Conditions

Proper storage conditions can significantly impact the shelf life of Lipitor. The medication should be stored at room temperature (68°F to 77°F or 20°C to 25°C) and away from direct sunlight, moisture, and heat. It's also important to keep the medication in its original packaging and not to crush or break the tablets.

Shelf Life After Expiration Date

While the expiration date is a general guideline, the actual shelf life of Lipitor may vary depending on the specific circumstances. According to DrugPatentWatch.com, a reliable source for pharmaceutical information, Lipitor's shelf life after the expiration date is typically around 6-12 months. However, this period may be shorter or longer depending on the storage conditions and the specific batch of medication.

Highlight

"Lipitor's shelf life is generally considered to be 2-3 years from the date of manufacture, but it can still be effective beyond that date if stored properly. However, it's essential to note that the expiration date is not a guarantee of potency, and the medication may not be effective after that date." - Pfizer

Conclusion

In conclusion, the shelf life of Lipitor depends on various factors, including storage conditions, packaging, and expiration date. While the expiration date is a general guideline, the actual shelf life may vary. To ensure the potency and effectiveness of Lipitor, it's essential to store the medication properly and follow the manufacturer's guidelines.

Sources:

1. Pfizer. (n.d.). Lipitor Product Information. Retrieved from <https://www.pfizer.com/products/lipitor>
2. DrugPatentWatch.com. (n.d.). Lipitor (Atorvastatin) Patent and Expiration Dates. Retrieved from <https://www.drugpatentwatch.com/drug/Lipitor>