Kefir grains, also known as kefir seeds or Tibetan milk kefir grains, are fascinating clusters of microorganisms that have been used for centuries to ferment milk and create a delicious, probiotic-rich beverage. These tiny, cauliflower-like structures, composed of bacteria and yeasts, hold the key to transforming milk into a tangy, slightly effervescent drink packed with beneficial nutrients and gut-friendly microorganisms. As kefir gains popularity for its health-promoting properties, these kefir grains are becoming increasingly sought after by those seeking a natural way to improve their well-being.