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Green Coffee Bean Extract 관련 Overweight Management

D

Meta-analysis of 5 RCTs (n=142) found 2.47 kg weight loss, but all studies were of poor methodological quality. A retracted 2012 study inflated initial enthusiasm. Post-retraction reviews suggest modest effects, but high-quality evidence remains lacking.

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결론

            
            
Meta-analysis of 5 RCTs (n=142) found 2.47 kg weight loss, but all studies were of poor methodological quality. A retracted 2012 study inflated initial enthusiasm. Post-retraction reviews suggest modest effects, but high-quality evidence remains lacking.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
5

        
연구

    

    

        
142

        
참여자

    

    

        
            
            ↑
            
        
        
Positive

    

    

        D

        
등급

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
일반적으로 사용되는 용량

                

                    
                    

                        
general:

                        
200-400 mg/day standardized to 45-50% chlorogenic acid

                    

                    
                    

                        
weightmanagement:

                        
400-800 mg CGA/day

                    

                    
                

                
                

                    상한량: No established UL; caffeine content varies (typically 10-30 mg per capsule)
                

                
            

            

            

            
            

                권장 복용 시간: 30 minutes before meals
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
보고된 부작용

                    
    
                        
                        
  • 
                            ⚠
                            Insomnia (caffeine content)
                        
    • 
                        
                        
  • 
                            ⚠
                            Anxiety
                        
    • 
                        
                        
  • 
                            ⚠
                            Headache
                        
    • 
                        
                        
  • 
                            ⚠
                            GI discomfort
                        
    • 
                        
                    

                

                

                
                

                    
알려진 상호작용

                    
    
                        
                        
  • 
                            ●
                            Diabetes medications (may lower blood sugar)
                        
    • 
                        
                        
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                            ●
                            Other caffeine sources (additive effects)
                        
    • 
                        
                        
  • 
                            ●
                            Blood pressure medications
                        
    • 
                        
                    

                

                

                
                

                    

                        일일 최대 섭취 허용량: No established UL; caffeine content varies (typically 10-30 mg per capsule)
                    

                

                
            

            

                건강기능식품을 복용하기 전에 반드시 의료 전문가와 상담하십시오.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Green Coffee Bean Extract help with Overweight Management?
            
        
        

            Based on 5 studies with 142 participants, there is preliminary evidence that needs more research that Green Coffee Bean Extract may support Overweight Management management. Our evidence grade is D (Very Early Research).
        

    

    
    

        
            How much Green Coffee Bean Extract should I take for Overweight Management?
            
        
        

            Studies have used various dosages. A commonly studied range is 200-400 mg/day standardized to 45-50% chlorogenic acid. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Green Coffee Bean Extract?
            
        
        

            Reported side effects may include Insomnia (caffeine content), Anxiety, Headache, GI discomfort. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Green Coffee Bean Extract and Overweight Management?
            
        
        

            We rate the evidence as Grade D (Very Early Research). This rating is based on 5 peer-reviewed studies with 142 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                
                

                
            

        

        

    


    
    












    

        FDA 면책 조항:
        이 내용은 미국 식품의약국(FDA)의 평가를 받지 않았습니다. 이 웹사이트의 제품 및 정보는 질병의 진단, 치료, 완치 또는 예방을 목적으로 하지 않습니다. 제시된 근거 등급은 발표된 동료 심사 연구에 대한 우리의 분석에 기반하며, 의학적 조언을 구성하지 않습니다. 건강기능식품 복용을 시작하기 전에 반드시 의료 전문가와 상담하십시오.