Great question, I normally will put it in the fridge when I drink only half a can and then drink the other half either later that day or the next day. It does have a very minimal amount of carbonation, so if you wait beyond 2 days after opening it will be a little less carbonated than I like but you can definitely split your sessions with these drinks, especially since they have protein and can be quite heavy on the belly as a makes you feel full easy.

Zeth

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