Whey protein concentrate is the most likely form of whey protein that is typically seen, when talking about protein powder as a dietary supplement. The protein content in modern concentrate products are often approximately 80% and rarely contain more than 4-8% fat and lactose. Athletes and other fitness enthusiasts often utilize these whey concentrates as a means to boost their daily protein intake, especially if they have difficulties getting it from food itself. Whey protein concentrate products have sort of been given a bad name as being a less valuable and effective source of protein than others, but this couldn’t be further from the truth. It is a great way to increase your daily protein intake and is indeed the right dietary supplement to choose if you have a hard time eating enough. If you do not have any severe lactose intolerance, you can safely use whey protein concentrate as a dietary supplement as a protein source no matter what your training goals are and how much experience you have.