wie trinkt man kefir — can a DNA test help?

Kefir is traditionally consumed daily, often in the morning or before meals, plain or with fruit. A DNA test can help assess your individual tolerance, especially regarding lactose intolerance (LCT gene, rs4988235). Since kefir is low in lactose, many with lactose intolerance tolerate it well. Some tests claim to provide personalized nutrition advice, but the evidence is weak. The MyBody-X microbiome test analyzes gut bacteria but cannot tell you exactly how to drink kefir. Kefir's effects depend heavily on your individual gut flora and habits. A DNA test provides limited, often overhyped information. Don't be misled by marketing claims: listening to your body and consuming moderate amounts matters more than any gene.