Finding this product in my local grocery stores was difficult. My Walmart only carries the smoothie bottles in only 2 different flavors. Influenster sent us an email saying where we could pick these up and they told me Safeway. My Safeway had none so I went to a different grocery store and was able to find the frozen kefir and the strawberries 'n cream smoothie.
I tested these two that night and surprisingly they weren't bad. The smoothie does have a tart taste but it's nothing that I would say eww to. The frozen kefir is just like frozen yogurt and tastes good. My boyfriend even likes both of these and I always catch him drinking them straight out of the fridge.
Lifeway Kefir does have different flavors of these that I would like to try in the future if I can ever get my hands on them. They are also very healthy for you with the probiotics that are in them. I even googled some of them to see what they do and they really help your stomach and are healthy for women who are nursing. It seems to be really healthy. Another pro about this product is it's not terribly expensive.
Check them out: http://www.lifeway.net
