Whey protein isolate is a more advanced form of protein and is high in branch chain amino acids. It has a high Biological Value(BV) up to 159 BV and considered to have the highest protein quality and quantity among other protein foods and more than the typical whey concentrate. The higher the BV means the protein is of higher quality and as a result, is also absorbed by the muscles faster for better protein synthesis and metabolism.

Also, since whey isolate has very low amounts of fat, this is why the protein absorbtion is done much more faster because fat can slow down the body protein absorbtion process. In addition, whey protein isolate has less cholesterol or none and contains very little lactose or none. So it can be a good option for people who are lactose intolerant.

Whey protein isolate is a very good source of protein recovery drink after an intense workout whereby your muscles are exhausted and depleted. When your muscles are drained out of energy, this is what is known as muscle catabolism. During this time, your muscles need a fast acting protein and vital nutrients for repair and growth and a muscle building drink is what you need. A liquid meal is recommended. This will ensure that your muscles are put in anabolic mode again. Whey protein isolate does just that and does it with maximum efficiency and effectiveness. Whey protein isolate contains about 90-94% pure protein.

If you're looking for an organic quality whey protein isolate, check out Now Whey Protein Isolate. It does not contain aspartame which is an artificial sweetener, 1 scoop gives 25 grams of protein and it's very low in fat. It comes in 10 lbs, 5 lbs and 2 lbs. You get it in dutch chocolate, natural vanilla, strawberry, natural unflavored and natural dutch chocolate.

About the author

Jean Lam is the webmaster of Body Building Resource which provides articles on weight training, nutrition and fitness, body building book and DVDs.

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