Found prescription in drawer after 2 years is it still good?
Is naproxen effective years after expiration. Date?
Question posted by butterfly 16 on 12 July 2014
Last updated on 12 July 2014 by tonyplake
NO naproxen is NOT effective 2 yrs. after its prescription date. That is why it has an expiration date on it.
Do not take it.
All the best,
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