Gut health* *Biotiful Kefir is a source of calcium which contributes to the normal function of digestive enzymes. Immunity support** Based on the traditional 2000-year old recipe, our kefir drinks are crafted by fermenting high quality British milk with an authentic blend of live cultures. Biotiful kefir is packed with naturally healthy nutrients, supporting your immunity** and with no sugar added. We love it for breakfast or as a snack. **Biotiful Kefir is a source of vitamin B12 which supports the normal functioning of the immune system.