Sweeteners in Orodispersible Films: How Much is too Much?

Four natural sweeteners (sucrose, xylitol, fructose, and isomalt) were selected to examine the influence of their qualities and amounts on the characteristics of orodispersible films. Sodium carboxymethylcellulose (2% w/w) was utilized as the film-forming polymer and 1% w/w glycerol as a plasticizer. Films were produced through the solvent casting method, rendering them suitable for convenient application in community or hospital pharmacy settings.