Revyve Antimicrobial Wound Gel, 1 oz (30gm) is a clear, odorless hydrogel that provides a moist wound environment conducive to healing. revyve Antimicrobial Wound Gel provides preservative properties through an antimicrobial (PHMB) to help inhibit microbial colonization within the gel during shelf storage. Chronic wounds are known to contain non-viable tissue. Revyve Antimicrobial Wound Gel can facilitate debridement through a moist wound environment.