What Are Isolate Proteins? A Comprehensive Guide
                                
                                
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                                    4 min read                                
                            
                                Did you know that protein isolate is a highly concentrated form of protein, often containing 90% or more protein by weight? What are isolate proteins, and how do they differ from other supplements? This in-depth guide explains the refining process, benefits, and common uses of these popular supplements for athletes, bodybuilders, and fitness enthusiasts.