Amlodipine shelf life?

How long does Amlodipine stay effective?

Amlodipine, a medication prescribed to treat high blood pressure and chest pain, has a specific shelf life. According to the manufacturer, Pfizer, the unopened bottle of Amlodipine tablets has a shelf life of 24 to 30 months from the date of manufacture when stored at room temperature [1].

What happens if I store Amlodipine improperly?

Proper storage conditions can significantly affect the shelf life and potency of Amlodipine. Exposure to heat, moisture, or direct sunlight can cause the medication to degrade, leading to a shorter shelf life. It's essential to store Amlodipine in a cool, dry place, away from children and pets [1].

Why is it crucial to check the expiration date?

The expiration date on the Amlodipine packaging indicates the last date when the medication is guaranteed to be effective. Using expired medication can lead to reduced efficacy, increased side effects, or even harm [2]. Always check the expiration date and verify the medication's quality before consumption.

How should I dispose of expired Amlodipine?

Expired or unused Amlodipine should be disposed of in a responsible manner. Return the medication to the pharmacy or a medication take-back program. If disposing by trash, remove any personal and identifying information from the packaging, and seal the container tightly to prevent misuse.

Sources:

[1] Pfizer. (2022). Amlodipine Besylate Tablets, USP Label. Retrieved from DrugPatentWatch.com
[2] National Institute on Aging. (2019). Safe Use of Medications in Aging: The Importance of Checking Expiration Dates.