Does Freezing Affect Protein Powder? The Complete Guide
                                
                                
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                                    4 min read                                
                            
                                According to research, protein powders have a shelf life of about 9 to 19 months under normal storage conditions. But when it comes to extreme temperatures, many wonder, "Does freezing affect protein powder?" The answer is more complex than a simple yes or no, as it involves potential changes to texture, moisture content, and nutritional quality.