Protein is the “it” macronutrient right now. Wherever you look, you’ll find pills and powders proclaiming a high protein content and promising strength gains. But with no regulation for supplements and a wide variety of protein types out there, it can be overwhelming to figure out what will work best for you, your lifestyle, and your goals. In the guide below, we break down the way proteins are classified, the different types of proteins available, and how to pick the best one for your needs. Let’s get jacked! Protein Classifications There are two key classifications that you’ll find on protein supplement labels. If you’ve ever been confused by a container of protein powder, read on for some clarification. Protein Concentrate and Protein Isolate The terms protein concentrate and protein isolate refer to how much of the product is made up of protein. All protein powders start out as one thing (milk, peas, soy, etc.) and are stripped of most of their carbohydrates and fats to create a supplement that’s mostly protein. Products labeled protein concentrate are 70 to 85 percent pure protein, with the remaining 15 to 30 percent being carbohydrates and fats. Protein isolate uses additional processing to further […]