Protein Powder | Protein Bars | Protein Shakes Your Guide To Protein Powders We deliver Protein Powders Australia Wide.. We are the largest retailer of Protein Powders both In Store and Online Learn Everything There Is To Know About Protein Powder Sources And Then Some With This In-Depth Guide! Everybody knows that protein powder is one of the most important supplements you can use at any time. These powders are a convenient way to increase your intake of muscle-building protein. With so many to choose from, how do you know if one is going to deliver better results than the next? What are the specific advantages of various proteins? Arming yourself with this knowledge will give you the answer tot he most important question of all: Which protein powders should you take? The following guide will give you a quick overview of the most important facts you need to make the best choices for building muscle, maximizing recovery, and benefiting from the advantages of the various proteins available today. 3 Measures of Protein Quality Which factors should we consider when choosing a protein? By far the most important factor is the biological value (BV) of a protein. BV measures how much of the protein that you put in your mouth stays in your body to build tissues like muscle. The next important thing (and the one that primarly determines the BV of a protein) is the "amino acid profile." A third important factor is how quickly a protein is absorbed. These three are the main determinants of the quality of a protein. Bodyworkshop Supplements has the complete range of protein powders in store and we deliver Australia Wide