I recently purchased 300 count vitamin C chewable tablets from sams club, upon inspecting the ingredients I was shocked to find these health supplements contain the sweetener ASPARTAME, yes I realize ASPARTAME is much cheaper than other sweeteners, It is also a proven poison. It has caused cancer in laboratory animals. Its very scary when you buy something for your families health and it has this crap in it. I will spread the word. And may be other unsuspecting folks should read the book about aspartame I believe it is titled "SWEET POISON"