There are a lot of brands of dairy products that have active cultures in them and keifer is only one, as are some brands of yogurt. Personal opinion - I regularly add one of the culture containing products to bowls of fruit, cereals, etc. because it help balance the natural healthy flora in your intestines. It's as close to a desert that I can manage.

Brian, stage 4 oral cancer survivor. OCF Founder and Director. The first responsibility of a leader is to define reality. The last is to say thank you. In between, the leader is a servant.