The expiration date is the last date on which the manufacturer is willing to guarantee that it is good. After that date, it may or may not be good (for that matter, it's possible for it to go bad BEFORE the expiration date, though this is not terribly likely).
No, salt does not have an expiration date. It is a mineral that does not spoil or go bad over time.
Tea bags are generally safe to use for up to 6-12 months after their expiration date, but the flavor and quality may decline over time.
It's not! Medications are given expiration dates based on how long they have been proven to contain the active ingredient at a certain percentage. Although many medications simply become less effective past the expiration date, there are several medications that may become toxic and dangerous once past the expiration date. Therefore, all medications should be disposed of after their expiration date. Acually over the counter meds, among many others usually do stay good longer than the expiration date. Google the fda military study which will give you good information
Fluoride toothpaste can still be effective after its expiration date, but its potency may decrease over time. Using fluoride toothpaste past the expiration date can still help protect against tooth decay, but it may not be as effective as a product that is within its recommended shelf life.
Drug manufacturers are required to stamp an expiration date on their products. On over-the-counter
Morton Salt does not have an expiration date. It is a stable product that does not spoil or go bad over time.
Eventually, yes. Check the package label for an expiration date. Most protein powders should be good for well over a year after the purchase date.
Chewing gum has an expiration or best by date to ensure freshness. Over time it becomes stale and loses much of its flavor.
No wine, including Champagne, has an expiration date. However, it can deteriorate in quality over time.
Chocolate chips are generally safe to eat for a few months after the expiration date, as long as they are stored properly in a cool, dry place. However, their quality may deteriorate over time.
After the expiration date has passed, Parmesan cheese is generally safe to eat for about 1-2 months if stored properly in the refrigerator. However, the quality and taste may deteriorate over time.
Isopropyl alcohol does not have a specific expiration date, but it can degrade over time and become less effective. It is recommended to check the expiration date on the bottle and replace it if it is past that date.