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WeightCited

L-Carnitine
L-Carnitine

fat_metabolism

别名: Acetyl-L-Carnitine (ALCAR), L-Carnitine L-Tartrate (LCLT), Propionyl-L-Carnitine, Carnitine

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About





            

                
An essential cofactor for transporting long-chain fatty acids into mitochondria for energy production. Meta-analyses of 37 RCTs demonstrate that L-carnitine supplementation may support healthy body weight and body composition, particularly when combined with physical activity.

            

        

        

        
        
        

            

  
How It Works





            

                
Essential cofactor for carnitine palmitoyltransferase (CPT) enzyme system, which transports long-chain fatty acids across the mitochondrial membrane for beta-oxidation. Without adequate carnitine, fatty acids cannot enter mitochondria for energy production. Also supports pyruvate dehydrogenase activity, improving overall substrate utilization.

            

        

        

        
        
        

            

  
Evidence For Conditions





            

                

                    

                        
                            

                                健康状况
                                等级
                                研究数量
                                受试者
                                
                            

                        
                        
                            
                            

                                
                                    
                                        Fat Oxidation Enhancement
                                    
                                
                                
                                    B

                                
                                
                                    37
                                
                                
                                    2292
                                
                                
                                    
                                        查看 →
                                    
                                
                            

                            
                            

                                
                                    
                                        Exercise Performance for Weight Loss
                                    
                                
                                
                                    C

                                
                                
                                    8
                                
                                
                                    400
                                
                                
                                    
                                        查看 →
                                    
                                
                            

                            
                        
                    

                

            

        

        

        
        
        

            

  
Side Effects





            
    
                
                
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                    Fishy body odor
                
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                    Nausea
                
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                    Diarrhea
                
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                    Abdominal cramps
                
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Drug & Supplement Interactions





            
    
                
                
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                    Thyroid hormones (may reduce effectiveness)
                
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                    Anticoagulants (may enhance effect)
                
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                    Acenocoumarol
                
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Related Ingredients





            

                
                
                    CLA
                    
                
                
                
                    MCT Oil
                    
                
                
                
                    Berberine
                    
                
                
                
                    Alpha-Lipoic Acid
                    
                
                
            

        

        
    


    
    












    

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