F FitFox New member Nov 9, 2007 #1 I tried a new thermogenic called C-4 yesterday and have to say I am so surprised at my energy and endurance level. I didn’t feel much at first but then a few minutes into my cardio, I felt great and was able to stay at it much longer than normal.
I tried a new thermogenic called C-4 yesterday and have to say I am so surprised at my energy and endurance level. I didn’t feel much at first but then a few minutes into my cardio, I felt great and was able to stay at it much longer than normal.
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