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Pantothenic Acid
Pantothenic Acid

other

别名: Vitamin B5, Calcium D-Pantothenate, Dexpanthenol (topical), D-Pantothenic Acid

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About





            

                
Pantothenic acid is a precursor to coenzyme A (CoA), essential for fatty acid synthesis. A randomized double-blind trial found high-dose pantothenic acid (2,200 mg/day for 12 weeks) significantly reduced total facial acne lesions by 68.2%. The high doses required are considerably above the AI (5 mg/day).

            

        

        

        
        
        

            

  
How It Works





            

                
Precursor to coenzyme A (CoA), essential for fatty acid synthesis and metabolism; supports skin barrier lipid production; high-dose supplementation may redirect CoA toward fatty acid oxidation in sebaceous glands, potentially reducing sebum production and acne.

            

        

        

        
        
        

            

  
Evidence For Conditions





            

                

                    

                        
                            

                                健康状况
                                等级
                                研究数量
                                受试者
                                
                            

                        
                        
                            
                            

                                
                                    
                                        Acne
                                    
                                
                                
                                    C

                                
                                
                                    3
                                
                                
                                    200
                                
                                
                                    
                                        查看 →
                                    
                                
                            

                            
                        
                    

                

            

        

        

        
        
        

            

  
Side Effects





            
    
                
                
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                    Diarrhea at very high doses
                
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                    Mild gastrointestinal discomfort
                
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Drug & Supplement Interactions





            
    
                
                
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                    No significant drug interactions documented at typical doses
                
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                    May enhance acetylcholine production (theoretical interaction with cholinergic drugs)
                
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                请务必告知您的医疗保健提供者您正在服用的所有补充剂。
            

        

        

        
        
        

            

  
Related Ingredients





            

                
                
                    Vitamin K
                    
                
                
                
                    N-Acetyl Cysteine
                    
                
                
            

        

        
    


    
    












    

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