Are Probiotics Ruined If Not Refrigerated?
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4 min read
According to a 2021 review, high temperatures significantly decrease the viability of many probiotic microorganisms, while low temperatures, like refrigeration, support their survival. This doesn't mean all probiotics are ruined if not refrigerated, but it does mean proper storage is crucial for their potency. The need for refrigeration depends largely on the specific bacterial strains, the manufacturing process, and packaging.