When should I take PGX? A guide to optimal timing
                                
                                
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                                    5 min read                                
                            
                                Clinical research shows that taking the unique fiber complex PGX before or with meals can lower the glycemic index of food by up to 50%. For those asking, "When should I take PGX?" the answer depends on your specific health goals, but strategic timing around meals is a fundamental factor for maximizing its benefits.