What's the difference between L-arginine and Arginine AKG?
                                
                                
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                                    4 min read                                
                            
                                Arginine Alpha-Ketoglutarate (AAKG) is a stable salt compound formed by combining L-arginine with alpha-ketoglutarate, an important intermediate in the Krebs cycle. This chemical modification is the fundamental difference separating these two popular supplements.