entrotech, inc. is a privately held material science company that specializes in thin film technologies. entrotech is pioneering chlorhexidine-impregnated film technology with our PrevahexCHX™ antimicrobial transparent film dressing product line. Our proprietary technology makes PrevahexCHX the only dressing on the market with broad-spectrum antimicrobial efficacy powered by pure chlorhexidine. PrevahexCHX is better due to incorporation of active chlorhexidine into polymers using a PCA-free, acid-free, colophony-free, non-thermal manufacturing process which allows antimicrobial to do what It does best: kill clinically relevant microorganism fast at a high log reduction and maintain that level of kill from day 1 through day 7. PrevahexCHX antimicrobial thin film dressings are specifically designed to help reduce the risk of healthcare associated infections, especially CRBSIs unlike any other dressing technology on the market.