Mucoadhesive Gels Designed for the Controlled Release of Chlorhexidine in the Oral Cavity
This study describes the in vitro/ex vivo buccal release of chlorhexidine (CHX) from nine mucoadhesive aqueous gels, as well as their physicochemical and mucoadhesive properties: CHX was present at a constant 1% w/v concentration in the chemical form of digluconate salt.The BMX Frames mucoadhesive/gel forming materials were carboxymethyl- (CMC), hy