Because it is a dairy product, and like all other dairy products (milk, yogurt) it can spoil. It will prob get all curdy and nasty and then it will be like eating cottage cheese instead of sour cream, right? so the question you should bew asking is " why is there an expiration date on cottage cheese?" maybe i'll go post that right now.
2006-06-07 11:42:48
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answer #1
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answered by J-Bird 2
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If the manufacturers put an expiration date, it means you shouldn't use the product after that date.
2006-06-07 11:42:32
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answer #2
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answered by maryc 3
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After you open it, it can turn "green" on you if you don't use it up. Check it out about a month or 2 after it expires & you'll see what I mean.
2006-06-07 11:46:20
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answer #3
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answered by Anonymous
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There is an expiration date on everything....its mandated
Even on Twinkies it think..lol
2006-06-07 11:44:00
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answer #4
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answered by mygirl971 2
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So you know when to throw it out. The fuzzy green mold is usually a tip off that it is no lnger any good.
2006-06-07 11:40:52
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answer #5
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answered by gentle giant 5
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My name is Christine I think it is because it can get very nasty and more than sour. Bye
2006-06-07 11:55:43
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answer #6
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answered by babiegirl_dreams 1
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1+1=2.2
2006-06-07 11:44:35
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answer #7
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answered by Big Dick Rick 1
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the reasons are liability issues, and for your safety, it is like a warranty, they are only responsible until expires.
2006-06-07 11:47:07
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answer #8
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answered by sillylance 2
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It starts to grow things after a while.
2006-06-07 11:41:48
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answer #9
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answered by Anonymous
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so you dont eat spolied sour cream
2006-06-07 11:41:17
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answer #10
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answered by xcarxcrashx 3
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