Today after work I dropped my two cats off at the vet's to have their teeth cleaned. I really hate this for multiple reasons, but the main one is how I feel about doing this to my cats. It's a very traumatic experience for them, and every time they (or humans) go under anesthesia there's a chance they won't wake up, even more so for older cats. I haven't tried giving them anything to minimize the trips they need to make to get their teeth cleaned, but I'm going to start doing so very quickly. I know of treats that help, and I also know of an additive to their water that helps. The additive to their water is the easiest route, but I'm looking for the experiences of other pet owners here before I make a decision. What do you guys do?