And very few medications will show a shelf life longer than 2 years because they simply aren’t tested for that length of time. Many medications that come in dried form (i.e., pills) are likely good for a decade or more, but safety and efficacy certainly are not guaranteed beyond what the manufacturer says.
Beyond that date, they may become less effective over time, but it’s rare that anything will become harmful. They’ll be fine for a long time (if kept in cool, dry, and dark conditions).
And very few medications will show a shelf life longer than 2 years because they simply aren’t tested for that length of time. Many medications that come in dried form (i.e., pills) are likely good for a decade or more, but safety and efficacy certainly are not guaranteed beyond what the manufacturer says.
Beyond that date, they may become less effective over time, but it’s rare that anything will become harmful. They’ll be fine for a long time (if kept in cool, dry, and dark conditions).