The all new Standard Enzyme Professional Level Micronized Silver is a mainstay of good health. It can be taken as a defense or preventative agent against germs, viruses, bacteria, allergens or pathogens. While lonic Silver has been the body’s best, most tried and tested natural antibiotic alternative, now there’s Standard Enzyme’s Micronized Silver. Our Professional Level Micronized Silver carries added active oxygen molecules which helps with the destruction of invaders.