Chlorhexidine Gluconate UsesChlorhexidine Gluconate is used in the treatment of Mouth infection.How Chlorhexidine Gluconate worksChlorhexidine Gluconate is an antiseptic. It works by killing harmful microorganisms and cleans the affected area.Common side effects of Chlorhexidine GluconateTaste change, Dryness in mouth, Loss of taste sensation