During the 1980s, laboratory tests at Syracuse University and UCLA School of Medicine showed that colloidal silver was extremely effective against bacteria, viruses, fungal and persecuted infections that were resistant to antibiotics.
Durante gli anni ‘80, dei test di laboratorio alla Syracuse University e alla UCLA School of Medicine, dimostrarono come l’argento colloidale fosse altamente efficace contro batteri, virus, funghi e persino quelli che erano diventati resistenti agli antibiotici.