There’s a lot of jargon and tricky-to-understand acronyms to decipher when deciding on protein powder. However, there are three words to look for: concentrate, isolate and hydrolyzate. These terms all describe a way of processing whey, and will affect the price, nutrition and digestibility.  During cheese production whey is the liquid portion that splits off from the milk. A selection of amino acids can be siphoned off from this and processed to create protein powder. This is whey concentrate.  “Concentrate is filtered and isolate is even more filtered,” says Onnit supplements product development scientist Steven Kahn. “It’s considered more pure. … Continue reading What Is The Difference Between Whey Concentrate And Whey Isolate?