Actually this kind of food or snacks is typically called as junk food. Of course there is nutritional information and ingredients of its pack since it is mandated by law to show on their package such things but, most of this snacks contain chemicals, preservatives & enhancers that could give problems with our kidneys if we keep eating this snacks. Most of the teens that were in dialysis is due to eating of this kinds of snacks with cola. I know this things since my mother undergone in dialysis few years back due to her blood pressure that leads the kidney to fail.