Is 1 Billion CFU a Lot for Probiotics? Understanding Potency Beyond the Number
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4 min read
According to the International Scientific Association of Probiotics and Prebiotics (ISAPP), one billion CFU is widely considered the minimum effective dose for a product to be labeled a probiotic. But does this minimum mean that 1 billion CFU is a lot, or is it just the starting point on a long road to better gut health?
