First, we need to discover what is whey powder. It is globular proteins separated from the whey. It is used as dietary supplements on the health market. It is a well-known product because on Amazon several of the whey powder products have thousands of reviews written about it. There have been a lot of health claims made about whey powder but if they are true or not remains to be seen. We will endeavor to find out which health benefits are factual and which ones are fraudulent. Many times you can tell from the reviews written about products which health benefits are legitimate and which ones just are not true. If the person is experiencing the health benefits claimed then there is a good chance the benefits are accurate. If people are saying they are not experiencing the health benefits being claimed about the product there is a good chance these health benefits do not exist. Conversely, people may think they are experiencing health benefits that they really are not. You need to determine if their explanations ring true or not and then you can decide from there. Let us look at some whey proteins on the market today.