Great stuff!!!
I used to use Karbolyn from Nutrishop and was happy with that until they were out of it for weeks and weeks.  A friend suggested I try the Vitargo so I did.  I'm hooked and won't go back to Karbolyn again.  I don't get the bloat with Vitargo as I did with Karbolyn and also find that this sustains me better as well.  I take it with protein about 40 min. prior to my CrossFit workouts and power through them beautifully.  I also take it right after to restore my glycogen stores to my muscles.
Rating: 5 stars