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Zinc 관련 Acne

A

A meta-analysis found zinc supplementation (30-45 mg/day for 8-12 weeks) significantly reduced inflammatory acne lesions. Zinc inhibits 5-alpha-reductase, C. acnes growth, and inflammatory cytokines.

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            A

        

        

            
결론

            
            
A meta-analysis found zinc supplementation (30-45 mg/day for 8-12 weeks) significantly reduced inflammatory acne lesions. Zinc inhibits 5-alpha-reductase, C. acnes growth, and inflammatory cytokines.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
12

        
연구

    

    

        
900

        
참여자

    

    

        
            
            ↑
            
        
        
Positive

    

    

        A

        
등급

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
일반적으로 사용되는 용량

                

                    
                    

                        
general:

                        
8-11 mg/day (RDA)

                    

                    
                    

                        
acneskinhealth:

                        
15-30 mg/day

                    

                    
                

                
                

                    상한량: 40 mg/day (elemental zinc — higher doses may cause copper depletion)
                

                
            

            

            

            
            

                권장 복용 시간: With meals to reduce nausea; avoid taking with iron or calcium
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
보고된 부작용

                    
    
                        
                        
  • 
                            ⚠
                            Nausea (especially on empty stomach)
                        
    • 
                        
                        
  • 
                            ⚠
                            Copper depletion with long-term high-dose use
                        
    • 
                        
                        
  • 
                            ⚠
                            Metallic taste
                        
    • 
                        
                        
  • 
                            ⚠
                            Headache
                        
    • 
                        
                    

                

                

                
                

                    
알려진 상호작용

                    
    
                        
                        
  • 
                            ●
                            Copper supplements (mutual absorption competition — separate by 2+ hours)
                        
    • 
                        
                        
  • 
                            ●
                            Tetracycline and quinolone antibiotics (reduced antibiotic absorption)
                        
    • 
                        
                        
  • 
                            ●
                            Penicillamine (reduced absorption of both)
                        
    • 
                        
                        
  • 
                            ●
                            Iron supplements (competitive absorption)
                        
    • 
                        
                    

                

                

                
                

                    

                        일일 최대 섭취 허용량: 40 mg/day (elemental zinc — higher doses may cause copper depletion)
                    

                

                
            

            

                건강기능식품을 복용하기 전에 반드시 의료 전문가와 상담하십시오.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Zinc help with Acne?
            
        
        

            Based on 12 studies with 900 participants, there is strong evidence from multiple clinical trials that Zinc may support Acne management. Our evidence grade is A (Strong Evidence).
        

    

    
    

        
            How much Zinc should I take for Acne?
            
        
        

            Studies have used various dosages. A commonly studied range is 8-11 mg/day (RDA). Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Zinc?
            
        
        

            Reported side effects may include Nausea (especially on empty stomach), Copper depletion with long-term high-dose use, Metallic taste, Headache. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Zinc and Acne?
            
        
        

            We rate the evidence as Grade A (Strong Evidence). This rating is based on 12 peer-reviewed studies with 900 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                
                

                
                

                    
Zinc 다른 건강 상태에 대한 근거

                    

                        
                        
                            Wound Healing
                            A

                        
                        
                    

                

                
            

        

        

    


    
    












    

        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.