One of the best things you can do to ensure your good health is to learn how to read food labels and to understand what you're eating and where it comes from.  There's a lot of jargon on the labels that can confuse, befuddle and make digesting the information more difficult than digesting the product!  But there are a few tricks in there that are utilised by food producers to get away with non-legitimate claims.  Knowing what you are looking for and identifying what is true for you is a little bit of education that is important for making the right choices.