Does candy get old? If so why doesn't it have an expiration date on it?
This may prove useful :)http://answers.yahoo.com/question/index?qid=20100522180104AAUWHGK
The ingredients that are used to make candy normally expire after sometime. This is why the candy becomes no longer safe for human consumption since the expiry of those ingredients makes its poisonous.
Some does and some doesn't.