Antibiotic potentiators as a promising strategy for combating antibiotic resistance npj Antimicrobials and Resistance Glutathione 500mg Fullscript Recently, I treated a child with pneumonia who was on antibiotics. His parents sought complementary naturopathic options to support his recovery. In office, we used nebulized glutathione therapy, Product Glutathione 500 mg Plus 21st Century Vitamins 21st Century Vitamins