Skip to main content
WeightCited

L-Carnitine para Exercise Performance for Weight Loss

C

A 9-month RCT found L-carnitine with aerobic training improved fat oxidation beyond exercise alone. A 24-week loading period is needed for muscle carnitine accumulation. Taking L-carnitine with carbohydrates enhances insulin-mediated muscle uptake.

<\/script>\n
`; }, get iframeSnippet() { const domain = 'weightcited.com'; const params = 'ingredient\u003Dl\u002Dcarnitine\u0026condition\u003Dexercise\u002Dperformance\u002Dfor\u002Dweight\u002Dloss'; return ``; }, get activeSnippet() { return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet; }, copySnippet() { navigator.clipboard.writeText(this.activeSnippet).then(() => { this.copied = true; setTimeout(() => { this.copied = false; }, 2000); }); } }" @keydown.escape.window="open = false" @click.outside="open = false">

Embed This Widget

Style



      
      
    


    
    

      Widget powered by
      .
      Free, no account required.
    

  




    








    

        

            C

        

        

            
Conclusão

            
            
A 9-month RCT found L-carnitine with aerobic training improved fat oxidation beyond exercise alone. A 24-week loading period is needed for muscle carnitine accumulation. Taking L-carnitine with carbohydrates enhances insulin-mediated muscle uptake.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
8

        
Estudos

    

    

        
400

        
Participantes

    

    

        
            
            ↑
            
        
        
Positive

    

    

        C

        
Nota

    




        


        
        

        
        
        

            

  
Dosage & Usage





            
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units


            
            

                
Dosagens Comumente Utilizadas

                

                    
                    

                        
general:

                        
500-2,000 mg/day

                    

                    
                    

                        
weightmanagement:

                        
2,000-3,000 mg/day L-carnitine L-tartrate

                    

                    
                    

                        
exerciseperformance:

                        
2,000 mg/day

                    

                    
                

                
                

                    Limite superior: 3,000 mg/day; higher doses may cause fishy body odor, nausea, diarrhea
                

                
            

            

            

            
            

                Melhor horário: With carbohydrate-containing meals (insulin enhances muscle uptake); or pre-exercise
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
Efeitos Colaterais Relatados

                    
    
                        
                        
  • 
                            ⚠
                            Fishy body odor
                        
    • 
                        
                        
  • 
                            ⚠
                            Nausea
                        
    • 
                        
                        
  • 
                            ⚠
                            Diarrhea
                        
    • 
                        
                        
  • 
                            ⚠
                            Abdominal cramps
                        
    • 
                        
                    

                

                

                
                

                    
Interações Conhecidas

                    
    
                        
                        
  • 
                            ●
                            Thyroid hormones (may reduce effectiveness)
                        
    • 
                        
                        
  • 
                            ●
                            Anticoagulants (may enhance effect)
                        
    • 
                        
                        
  • 
                            ●
                            Acenocoumarol
                        
    • 
                        
                    

                

                

                
                

                    

                        Ingestão máxima tolerável: 3,000 mg/day; higher doses may cause fishy body odor, nausea, diarrhea
                    

                

                
            

            

                Consulte sempre o seu profissional de saúde antes de iniciar qualquer suplemento.Sempre consulte seu profissional de saúde antes de iniciar qualquer suplemento.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does L-Carnitine help with Exercise Performance for Weight Loss?
            
        
        

            Based on 8 studies with 400 participants, there is limited but promising evidence that L-Carnitine may support Exercise Performance for Weight Loss management. Our evidence grade is C (Some Evidence).
        

    

    
    

        
            How much L-Carnitine should I take for Exercise Performance for Weight Loss?
            
        
        

            Studies have used various dosages. A commonly studied range is 500-2,000 mg/day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of L-Carnitine?
            
        
        

            Reported side effects may include Fishy body odor, Nausea, Diarrhea, Abdominal cramps. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for L-Carnitine and Exercise Performance for Weight Loss?
            
        
        

            We rate the evidence as Grade C (Some Evidence). This rating is based on 8 peer-reviewed studies with 400 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                

                    
Outros ingredientes para Exercise Performance for Weight Loss

                    

                        
                        
                            Caffeine
                            A

                        
                        
                        
                            Ashwagandha
                            B

                        
                        
                        
                            Iron
                            C

                        
                        
                        
                            Green Tea Extract (EGCG)
                            C

                        
                        
                    

                

                

                
                

                    
L-Carnitine para outras condições

                    

                        
                        
                            Fat Oxidation Enhancement
                            B

                        
                        
                    

                

                
            

        

        

    


    
    












    

        Aviso Legal da FDA:
        Estas declarações não foram avaliadas pela Food and Drug Administration. Os produtos e informações neste site não se destinam a diagnosticar, tratar, curar ou prevenir qualquer doença. As notas de evidência apresentadas são baseadas em nossa análise de pesquisas revisadas por pares publicadas e não constituem aconselhamento médico. Sempre consulte seu profissional de saúde antes de iniciar qualquer regime de suplementação.