I used to look for non-stims because i get anxiety and get jittery as hell.
BUT
I recently began running forged burner, first day I was pretty wirey and jittery i'll admit, but 2nd day was like a whole new ball game. Just energy, not uncontrollable energy, you're just more awake and my appetite is def suppressed and me, nor my girlfriend (who also takes it) crave any type of sweet or junk food. Just our meals.