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SkinCited

Silicon (Silica) ： Hair, Skin & Nails Health

C

An RCT found ch-OSA (10 mg/day for 20 weeks) improved skin roughness and hair brittleness. Silicon supports collagen cross-linking, though evidence is mostly limited to proprietary ch-OSA.

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            C

        

        

            
結論

            
            
An RCT found ch-OSA (10 mg/day for 20 weeks) improved skin roughness and hair brittleness. Silicon supports collagen cross-linking, though evidence is mostly limited to proprietary ch-OSA.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
4

        
研究数

    

    

        
220

        
参加者数

    

    

        
            
            ↑
            
        
        
Positive

    

    

        C

        
グレード

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
一般的な使用量

                

                    
                    

                        
general:

                        
10-25 mg/day bioavailable silicon

                    

                    
                    

                        
skinhairnails:

                        
5-10 mg ch-OSA per day

                    

                    
                

                
                

                    上限量： Not established; generally well-tolerated
                

                
            

            

            

            
            

                推奨摂取タイミング： On an empty stomach or with meals
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
報告されている副作用

                    
    
                        
                        
  • 
                            ⚠
                            Generally well-tolerated
                        
    • 
                        
                        
  • 
                            ⚠
                            Mild gastrointestinal discomfort (rare)
                        
    • 
                        
                    

                

                

                
                

                    
既知の相互作用

                    
    
                        
                        
  • 
                            ●
                            No significant drug interactions documented
                        
    • 
                        
                    

                

                

                
                

                    

                        耐容上限摂取量： Not established; generally well-tolerated
                    

                

                
            

            

                サプリメントの摂取を開始する前に、必ず医療専門家にご相談ください。
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Silicon (Silica) help with Hair, Skin & Nails Health?
            
        
        

            Based on 4 studies with 220 participants, there is limited but promising evidence that Silicon (Silica) may support Hair, Skin & Nails Health management. Our evidence grade is C (Some Evidence).
        

    

    
    

        
            How much Silicon (Silica) should I take for Hair, Skin & Nails Health?
            
        
        

            Studies have used various dosages. A commonly studied range is 10-25 mg/day bioavailable silicon. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Silicon (Silica)?
            
        
        

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

    

    
    

        
            How strong is the evidence for Silicon (Silica) and Hair, Skin & Nails Health?
            
        
        

            We rate the evidence as Grade C (Some Evidence). This rating is based on 4 peer-reviewed studies with 220 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                

                    
に関する他の成分： Hair, Skin & Nails Health

                    

                        
                        
                            Biotin
                            C

                        
                        
                        
                            Keratin
                            D

                        
                        
                    

                

                

                
            

        

        

    


    
    












    

        FDAに関する免責事項:
        これらの記述は米国食品医薬品局（FDA）による評価を受けていません。本ウェブサイトの製品および情報は、疾病の診断、治療、治癒、または予防を目的としたものではありません。表示されているエビデンスグレードは、公開された査読済み研究の分析に基づいており、医療上の助言を構成するものではありません。サプリメントの摂取を開始する前に、必ず医療専門家にご相談ください。