Findings from a new study published today in the American Journal of Infection Control (AJIC) suggest that a combination of betadine and silver colloidal gel are more effective than either material alone for inhibiting the growth of common infection-causing bacteria. The findings could help medical professionals better treat and prevent serious infections in large wounds, including burns.
source https://www.lifetechnology.com/blogs/life-technology-science-news/study-demonstrates-combination-of-betadine-and-silver-colloidal-gel-effectively-eliminates-infection-causing-bacteria