Body Ecology Kefir Starter Culture
Product Review (submitted on July 2, 2014):
This product is awesome, and super easy to use. Each packet can be used for 7 uses (if you save a little liquid from each batch). I started with coconut water kefir (which tasted pretty gross), but used a little to start some cows milk kefir, which was delicious. Great to keep the packets in the fridge or freezer if you want to make kefir, but don't feel like dealing with the grains.