Skip to main content
SkinCited

Omega-3 Fatty Acids 用于 Acne

C

Research suggests omega-3 supplementation may reduce inflammatory acne lesions through anti-inflammatory eicosanoid modulation (reduced PGE2 and LTB4 production).

<\/script>\n
`; }, get iframeSnippet() { const domain = 'skincited.com'; const params = 'ingredient\u003Domega\u002D3\u0026condition\u003Dacne'; 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

        

        

            
结论

            
            
Research suggests omega-3 supplementation may reduce inflammatory acne lesions through anti-inflammatory eicosanoid modulation (reduced PGE2 and LTB4 production).

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
5

        
研究数量

    

    

        
300

        
受试者

    

    

        
            
            ↑
            
        
        
Positive

    

    

        C

        
等级

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
常用剂量

                

                    
                    

                        
general:

                        
250-500 mg combined EPA/DHA per day

                    

                    
                    

                        
skinhealth:

                        
1,000-2,000 mg/day EPA+DHA

                    

                    
                

                
                

                    上限： 3,000 mg/day combined EPA/DHA (FDA GRAS)
                

                
            

            

            

            
            

                最佳服用时间： With meals containing fat for better absorption
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
已报告的副作用

                    
    
                        
                        
  • 
                            ⚠
                            Fishy aftertaste or burping
                        
    • 
                        
                        
  • 
                            ⚠
                            Mild gastrointestinal discomfort
                        
    • 
                        
                        
  • 
                            ⚠
                            Potential increased bleeding time at very high doses
                        
    • 
                        
                        
  • 
                            ⚠
                            May lower blood pressure slightly
                        
    • 
                        
                    

                

                

                
                

                    
已知相互作用

                    
    
                        
                        
  • 
                            ●
                            Anticoagulants and antiplatelet drugs (may increase bleeding risk at high doses)
                        
    • 
                        
                        
  • 
                            ●
                            Blood pressure medications (additive hypotensive effect)
                        
    • 
                        
                        
  • 
                            ●
                            Orlistat (may reduce omega-3 absorption)
                        
    • 
                        
                    

                

                

                
                

                    

                        可耐受最高摄入量： 3,000 mg/day combined EPA/DHA (FDA GRAS)
                    

                

                
            

            

                在开始服用任何补充剂之前，请务必咨询您的医疗保健提供者。
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Omega-3 Fatty Acids help with Acne?
            
        
        

            Based on 5 studies with 300 participants, there is limited but promising evidence that Omega-3 Fatty Acids may support Acne management. Our evidence grade is C (Some Evidence).
        

    

    
    

        
            How much Omega-3 Fatty Acids should I take for Acne?
            
        
        

            Studies have used various dosages. A commonly studied range is 250-500 mg combined EPA/DHA per day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Omega-3 Fatty Acids?
            
        
        

            Reported side effects may include Fishy aftertaste or burping, Mild gastrointestinal discomfort, Potential increased bleeding time at very high doses, May lower blood pressure slightly. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Omega-3 Fatty Acids and Acne?
            
        
        

            We rate the evidence as Grade C (Some Evidence). This rating is based on 5 peer-reviewed studies with 300 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                
                

                
                
                
            

        

        

    


    
    












    

        FDA 免责声明:
        这些声明未经美国食品药品监督管理局（FDA）评估。本网站上的产品和信息无意用于诊断、治疗、治愈或预防任何疾病。所展示的证据等级基于我们对已发表的同行评审研究的分析，不构成医疗建议。在开始任何补充剂方案之前，请务必咨询您的医疗保健提供者。