The Negative Side of Whey Protein: Risks and Digestive Issues
                                
                                
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                                    4 min read                                
                            
                                According to the U.S. National Library of Medicine, an estimated 65% of the global population has a reduced ability to digest lactose, a primary reason many experience the negative side of whey protein. While a popular supplement, it's crucial to understand its potential drawbacks alongside its benefits.