Tinted chlorhexidine for disinfecting skin is present in all hospitals and medical centres in Norway. The pale yellow colour is due to phenol red, which the manufacturer adds to the colourless ...

Anti-caries therapy was defined as receiving any anti-caries agent between baseline and follow-up, including chlorhexidine rinse (0.12 % chlorhexidine gluconate), topical fluoride (e.g., fluoride ...

Neither have we found published data on the antimicrobial efficacy of the substance on spores. Polyhexanide and chlorhexidine are somewhat similar chemically (Fig. 2) (32). It may therefore be assumed ...