When I had my kitten spayed on Monday the vet asked if I wanted to have her teeth sealed and to buy a gel kit that is supposed to prevent gum disease and plaque. You apply the gel once a week. I went ahead and had them apply the seal and bought a gel kit to try it out. Has anyone had any experience with this? Does it work better than brushing? It just seemed easier than brushing overall, but I'm not sure I want to keep paying for the gel. It's only 3$ a week. If it really does work best I'll keep buying it, otherwise I'll just go back to toothpaste. I start the gel next week.