The nutrition facts label gives you information about the nutrients contained in that food. An important fact on the label is the serving size. The food label is based on a 2000-calorie diet, but many teens need more calories and some need less.
If you have a product with ought the facts then you could get warnings and other bad stuff, for one you cant know the full 100% if the products only showing 20% know wut I mean . The facts are just like the ingredients if you don't know whats in em then they could kill you or get you sick
