Corsodyl Gum Problem Treatment Mouthwash Mint 300mlCorsodyl Mouthwash is a medicine containing chlorhexidine digluconate for the treatment of early signs of gum disease; always read the label; if left untreated gum disease is a major cause of tooth loss. Ingredients Active ingredient: Chlorhexidine Digluconate 0. 2% w v, Other ingredients: Ethanol 7% v v, Macrogolglycerol Hydroxystearate, Sorbitol, Peppermint Oil and Water