Home> Technology> Nano Silver > What is Nano Silver

 

 

     

 


    Nano Silver is an antimicrobial colloid composed of silver nanoparticles stabilized by polymer and exhibits excellent antimicrobial efficacy to a wide spectrum of microorganisms.
    Microorganisms, also known as microbes or germs, include bacteria, fungi and algae, and are found everywhere on earth. In some situations microbes can cause a variety of problems, such as leading to foul odors, discolorationand formation of bio-film, degrading and corroding of the material, even food poisoning.
    Nano Silver is absorbed into skin cells very quickly and easily, eliminates germs, bacteria, virus.

    * Excellent Antibacterial, sterilization, antifungus, deodorization functions
    * Non toxic and Non harmful to human body
    * Environmental friendly ingredient and product
    * No resistance or tolerance to bacteria and virus
    * Excellent lasting effects and long-term stability
    * Excellent lasting effects in low concentrations
    * Good compatibility with other materials
    * High specific surface area due to Nano silver particle
    * Cost and function competitiveness compared to other ingredients
     

 

      
 


    * Silver ions or metals attack bacteria and inhibit their vital metabolism.
    * Silver's contact with the specific part of bacteria's protein leads to its mutation.
    * Activated oxygen generated from water in the presence of silver destroys cell wall/membranes of bacteria.
     

 

      
 


    * Antimicrobial efficacy test have been done by FDA
      Test Strains: Escherichia coli, Staphylococcus Aureus, MRSA etc.
      Anti-bacterial effect : 99.9%

    * The paper have been released in Korean Journal of Medicine
      Department of Internal Medicine, The Catholic University of Korea
      The 54th Conference of The Korean Association of Internal Medicine
      Test Strains: 27 kinds of bacteria etc.
      Anti-bacterial effect : 99.9%

    * The paper have been released in Korean Journal of Clinical Microbiology
      Departments of Clinical Pathology, and Otorhinolaryngology, School of Medicine,
      Kyungpook National University, Korea 
      110-114page, 9(2) 2006 Korean Journal of Clinical Microbiology
      Test Strains: 45 kinds of bacteria etc.
      Anti-bacterial effect : 99.9%

    * Antimicrobial efficacy test have been done by Korea Consuming Science Research
      Center
      Test Strains: Escherichia coli, Staphylococcus Aureus, MRSA etc.
      Anti-bacterial effect : 99.9%

    * Antimicrobial efficacy test have been done by Korea Testing and Research Institute
      for Chemical Industry
      Test Strains: Escherichia coli, Staphylococcus Aureus, MRSA etc.
      Anti-bacterial effect : 99.9%
     

 

      
 


    * Our products already is proven to be a safe(non toxic) material tested by FDA &
      OECD Guidelines etc.

    * Our products has been passed successfully by FDA as follows,
     . Primary Skin Irritation Test - FDA Certificate
     . Cytotoxicity Test - FDA Certificate

    * Our products has been passed successfully by OECD Guidelines as follows,
     . Acute Oral Toxicity
     . Acute Eye Irritation
     . Skin Sensitization
     . Acute Dermal Irritation & Corrosion
     . Bacterial Reverse Mutation
     . Phototoxicity
     . Photosensitivity by Korea Institute of Toxicology
     - OECD guidelines for testing of chemicals
     - OECD priciples of good laboratory practice