A Clinically Proven Combination

PROMOGRAN PRISMA™ Matrix is comprised of a sterile, freeze dried composite of 44% oxidized regenerated cellulose (ORC), 55% collagen and 1% silver-ORC. Silver-ORC contains 25 % w/w ionically bound silver, a well-known antimicrobial agent.

Optimum wound environment

PROMOGRAN PRISMA™ Matrix maintains a physiologically moist microenvironment at the wound surface. This environment is conducive to granulation tissue formation, epithelization and optimal wound healing. Ionically-bound silver is an antimicrobial agent.


Clinically Proven

The efficacy of PROMOGRAN PRISMA™ Matrix is supported by a body of clinical evidence, including 1 published RCT1.