Protein is an essential food source for maintaining and building muscle and weight management, and Protein Bars are a quick way to consume protein in an easy manner. 

To assist with weight management a protein bar is an ideal snack, especially late afternoon, as protein supports the body in telling itself it's full and protein also takes a some time to digest, so actually consumes calories while digestion occurs. 

Protein bars should be a part of any caloric reduction programme or diet.