How Long Does Soy Milk Last Once Opened?


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7-10 days


Shelf Life Tips

  • How long does soy milk last once opened? The precise answer depends to a large extent on storage conditions — keep opened soy milk refrigerated and tightly closed.
  • To maximize the shelf of opened soy milk, do not store it on the fridge door, as the temperature is too warm - the opened soy milk will last longer when stored in the main body of the refrigerator, in its original package.
  • How long does opened soy milk last in the refrigerator? Soy milk that has been continuously refrigerated will keep for about 7 to 10 days after opening.
  • How can you tell if opened soy milk is bad or spoiled? The best way is to smell and look at the soy milk: if the soy milk develops an off odor, flavor or appearance it should be discarded.

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