Whey protein powder is the best food source we have at present for building muscle. It has been scientifically shown to be easily digested and absorbed quickly into the muscles for building and repair. In addition to this the actual percentage of the protein absorbed from whey protein powder is also higher than that of other protein sources. For these reasons whey protein is the protein supplement of choice for many athletes and bodybuilders.

However, there is more to whey than building muscles. There are some other less known benefits of this protein supplement.

An Aid in Diabetes
Pure whey protein powder, otherwise known as whey protein isolate contains very little fat, cholesterol or sugar compared to the other popular whey protein powder called whey protein concentrate (which is still low in fat and sugar nonetheless). Whey protein isolate is almost 100% pure protein which can be very useful for those for diabetes. Protein foods do not adversely effect blood sugar unlike carbohydrates because they do not contain sugar. Protein foods are also helpful because they digest slowly and help to slow down the digestion of carbohydrates they are eaten with. So whey protein isolate can therefore be helpful for controlling blood sugar. A whey protein powder drink can also be an excellent low sugar or no sugar snack depending upon what you mix it with.

A Weight Loss Aid
Because whey protein isolate contains next to no fat or sugar it is also useful as part of weight loss plan as well as aiding in diabetes. The slow digestion time of pure protein sources help us to feel fuller for longer and therefore helps with hunger levels. Whey protein isolate also builds lean muscle mass better than anything else we know of! This, of course, is very helpful in weight loss because whey protein powder is much less likely to turn into fat!