Does GSK multivitamin boost the immune system? An evidence-based analysis
                                
                                
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                                    4 min read                                
                            
                                According to the NIH Office of Dietary Supplements, routine multivitamin supplementation likely does little to prevent or treat infections in the absence of a deficiency. This perspective is critical for understanding the role of products like GSK multivitamins, which are often sought for their immune-supporting claims.