evidence: The ability of a colloidal silver gel wound dressing to kill bacteria in vitro and in vivo - PMID: 28379105 - DOI: 10.12968/jowc.2017.26.Sup4.S16 [...] Objective: Inhibiting bacterial biofilms is of major significance for proper wound healing. The choice of the dressing material plays a key role, as bacteria can live in dressings and keep reinfecting the wound. This study examines the effectiveness of a colloidal silver gel (Ag-gel) wound dressing in inhibiting the growth of bacteria in a mouse wound model. [...] Antibacterial Activity of Colloidal Silver against Gram-Negative and Gram-Positive Bacteria.Antibiotics (Basel). 2020 Jan 19;9(1):36. doi: 10.3390/antibiotics9010036. Antibiotics (Basel). 2020. PMID: 31963769 Free PMC article.