When you start looking for a whey protein supplement, you will most likely consider a whey protein powder because these are typically less expensive than other types of whey protein. Whey protein powder can be just as effective as other types of whey protein products, but it is essential that you choose a quality whey protein powder.

Unfortunately, when you walk into your local health food store to purchase a whey protein powder, you will probably be expecting a qualified sales person who knows all about the products on the shelf. What you will actually - most likely - encounter is a teenager who doesn't know the first thing about body building, much less the products on the shelf in the store where he or she works. They are just there for the minimum wage paycheck. Even if the sales person is qualified to answer your questions, they represent their company - not you - and will suggest the product that nets them the highest profit, instead of the product that is going to net you the most benefit.

The first step is to know your protein, and to realize that whey protein isolate is the best choice. Whey protein isolate is sold in whey protein powder form. Learn to read labels carefully to ensure that you are getting the right product - the one that contains everything you want, as well as the one that uses a manufacturing process that doesn't filter out or reduce the beneficial nutrients of the product. Educate yourself, and you won't have to depend on a sales clerk knowing what you need….you will know, and you will know how to examine labels to find what you do need.

The next step is to ignore the prices listed for those whey protein powders. If you are making your selections based first on price, the chances are really good that you won't be getting a good product, and of course, there is no need to ask a sales person or to take the time to educate yourself. Your decision is already made, based on price. Don't make this mistake.

Next, look for the whey protein powders that are pure. This means that they do not include carbohydrates, and again, whey protein isolate is what you should be looking for. If you look simply for whey protein isolate, the choices become way less confusing. Otherwise, your eyes and senses will be assaulted with too many choices. You will see whey protein powder with other proteins. You will see whey protein powder with Casein. You will see whey protein powder with Soy. The choices go on and on, and in the end all you really need is a whey protein isolate powder.

Again, it cannot be said enough, it is vital that you educate yourself concerning whey protein powder before you start buying. Otherwise, you will find that you are wasting a ton of money on products that are not giving you the maximum benefits. Whey protein powder is important to body building, but it only counts if you use a quality whey protein powder.