Does Alpha-GPC Work Instantly? The Complete Guide
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                Alpha-GPC is rapidly absorbed and crosses the blood-brain barrier, making it one of the most bioavailable choline supplements. However, the question of whether or not a user will experience an immediate effect, or if alpha-GPC works instantly, is more nuanced and depends on the specific outcome being measured.