Acquired taste but works well
These really are a good idea.  I was skeptical thinking how can a seltzer water product help take my sugar but they have in fact helped smooth out my sugar levels instead of the large plummet that occurs a few hours after meals.  The flavors are nice but there is zero sweeteners is these. I found it difficult to drink initially and grew to tolerate them. I even went as far as to pour into a glass and add one "yellow sweetener" packet and it helped drastically.
Rating: 4 stars