Kefir is a fermented milk drink rich in probiotics and yeasts. The question of when to drink it is common, but scientific evidence on optimal timing is limited. Some experts suggest drinking kefir on an empty stomach in the morning to maximize probiotic survival through stomach acid, while others recommend consuming it with meals to aid digestion. Ultimately, there is no strict rule; effects depend on your individual gut microbiome and consistency. What you can do yourself: making kefir at home is easy and inexpensive – you only need milk and kefir grains. Choose high-quality milk (organic, no additives) and start with small amounts (about 100 ml per day), gradually increasing as tolerated. Pay attention to your body's response: bloating or discomfort may indicate lactose intolerance or histamine sensitivity. The evidence for specific timing is weak; the key is regular consumption over weeks to support gut health.
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