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N-Acetyl Cysteine для Hyperpigmentation

C

NAC effectively raises intracellular glutathione levels. A controlled trial found NAC (1,200 mg/day) reduced melanin index, potentially through enhanced glutathione-mediated melanin pathway modulation.

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Итог

            
            
NAC effectively raises intracellular glutathione levels. A controlled trial found NAC (1,200 mg/day) reduced melanin index, potentially through enhanced glutathione-mediated melanin pathway modulation.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
3

        
Исследования

    

    

        
150

        
Участники

    

    

        
            
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Positive

    

    

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Оценка

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
Часто используемые дозировки

                

                    
                    

                        
general:

                        
600-1,200 mg/day

                    

                    
                    

                        
skinhealth:

                        
600-1,800 mg/day

                    

                    
                

                
                

                    Верхний предел: Generally well-tolerated up to 2,400 mg/day
                

                
            

            

            

            
            

                Лучшее время приёма: On an empty stomach for better absorption; or with meals if GI sensitivity
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
Зарегистрированные побочные эффекты

                    
    
                        
                        
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                            ⚠
                            Nausea and vomiting
                        
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                            Diarrhea
                        
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                            Unpleasant sulfur smell
                        
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                            Rare: bronchospasm (in asthmatics)
                        
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Известные взаимодействия

                    
    
                        
                        
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                            ●
                            Nitroglycerin (may enhance vasodilatory effects)
                        
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                            Activated charcoal (reduces NAC absorption)
                        
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                            Anticoagulants (may have mild antiplatelet effects)
                        
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                        Допустимый верхний уровень потребления: Generally well-tolerated up to 2,400 mg/day
                    

                

                
            

            

                Всегда консультируйтесь с врачом перед началом приёма любых добавок.Всегда консультируйтесь с лечащим врачом перед началом приёма любой добавки.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does N-Acetyl Cysteine help with Hyperpigmentation?
            
        
        

            Based on 3 studies with 150 participants, there is limited but promising evidence that N-Acetyl Cysteine may support Hyperpigmentation management. Our evidence grade is C (Some Evidence).
        

    

    
    

        
            How much N-Acetyl Cysteine should I take for Hyperpigmentation?
            
        
        

            Studies have used various dosages. A commonly studied range is 600-1,200 mg/day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of N-Acetyl Cysteine?
            
        
        

            Reported side effects may include Nausea and vomiting, Diarrhea, Unpleasant sulfur smell, Rare: bronchospasm (in asthmatics). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for N-Acetyl Cysteine and Hyperpigmentation?
            
        
        

            We rate the evidence as Grade C (Some Evidence). This rating is based on 3 peer-reviewed studies with 150 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                
                

                
            

        

        

    


    
    












    

        Отказ от ответственности FDA:
        Данные утверждения не были оценены Управлением по санитарному надзору за качеством пищевых продуктов и медикаментов (FDA). Продукты и информация на этом сайте не предназначены для диагностики, лечения, излечения или профилактики каких-либо заболеваний. Представленные оценки доказательности основаны на нашем анализе опубликованных рецензируемых исследований и не являются медицинской консультацией. Всегда консультируйтесь с лечащим врачом перед началом приёма любых добавок.