Tasty but does not actually dissolve
The Berry Lemonade is very tasty and convenient - I like having portable water enhancer that is calorie free to help me keep hydrated especially after workouts.  I was shocked to see, however, how poorly this drink "mix" mixes.  With vigorous shaking it will suspend in cold water, but settles after a few minutes.  Not a problem in a water bottle where you can just keep shaking it - but not particularly convenient in a pitcher or a glass.
Rating: 3 stars