Skip to main content
SkinCited

Grape Seed Extract untuk Hyperpigmentation

C

An RCT found grape seed extract improved melanin index in women with chloasma. OPCs may inhibit tyrosinase activity and reduce melanogenesis. Limited evidence.

<\/script>\n
`; }, get iframeSnippet() { const domain = 'skincited.com'; const params = 'ingredient\u003Dgrape\u002Dseed\u002Dextract\u0026condition\u003Dhyperpigmentation'; 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

        

        

            
Kesimpulan

            
            
An RCT found grape seed extract improved melanin index in women with chloasma. OPCs may inhibit tyrosinase activity and reduce melanogenesis. Limited evidence.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
3

        
Studi

    

    

        
180

        
Peserta

    

    

        
            
            ↑
            
        
        
Positive

    

    

        C

        
Peringkat

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
Dosis yang Umum Digunakan

                

                    
                    

                        
general:

                        
100-300 mg/day

                    

                    
                    

                        
skinhealth:

                        
100-400 mg/day standardized to 95% OPCs

                    

                    
                

                
                

                    Batas atas: Generally well-tolerated up to 600 mg/day
                

                
            

            

            

            
            

                Waktu terbaik diminum: With or without food; well absorbed
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
Efek Samping yang Dilaporkan

                    
    
                        
                        
  • 
                            ⚠
                            Mild gastrointestinal discomfort
                        
    • 
                        
                        
  • 
                            ⚠
                            Headache (rare)
                        
    • 
                        
                        
  • 
                            ⚠
                            Dizziness (rare)
                        
    • 
                        
                    

                

                

                
                

                    
Interaksi yang Diketahui

                    
    
                        
                        
  • 
                            ●
                            Anticoagulants (may have antiplatelet effects)
                        
    • 
                        
                        
  • 
                            ●
                            NSAIDs (may have additive effects)
                        
    • 
                        
                        
  • 
                            ●
                            Iron supplements (tannins may reduce absorption)
                        
    • 
                        
                    

                

                

                
                

                    

                        Asupan atas yang dapat ditoleransi: Generally well-tolerated up to 600 mg/day
                    

                

                
            

            

                Selalu konsultasikan dengan tenaga kesehatan Anda sebelum memulai suplemen apa pun.Selalu konsultasikan dengan penyedia layanan kesehatan Anda sebelum memulai suplemen apa pun.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Grape Seed Extract help with Hyperpigmentation?
            
        
        

            Based on 3 studies with 180 participants, there is limited but promising evidence that Grape Seed Extract may support Hyperpigmentation management. Our evidence grade is C (Some Evidence).
        

    

    
    

        
            How much Grape Seed Extract should I take for Hyperpigmentation?
            
        
        

            Studies have used various dosages. A commonly studied range is 100-300 mg/day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Grape Seed Extract?
            
        
        

            Reported side effects may include Mild gastrointestinal discomfort, Headache (rare), Dizziness (rare). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Grape Seed Extract and Hyperpigmentation?
            
        
        

            We rate the evidence as Grade C (Some Evidence). This rating is based on 3 peer-reviewed studies with 180 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                
                

                
                

                    
Grape Seed Extract untuk kondisi lain

                    

                        
                        
                            Aging Skin & Wrinkles
                            C

                        
                        
                    

                

                
            

        

        

    


    
    












    

        Penafian FDA:
        Pernyataan-pernyataan ini belum dievaluasi oleh Food and Drug Administration. Produk dan informasi di situs web ini tidak dimaksudkan untuk mendiagnosis, mengobati, menyembuhkan, atau mencegah penyakit apa pun. Peringkat bukti yang disajikan didasarkan pada analisis kami terhadap penelitian yang ditinjau sejawat dan tidak merupakan saran medis. Selalu konsultasikan dengan penyedia layanan kesehatan Anda sebelum memulai regimen suplemen apa pun.