Also feed your cat on time so it doesn't drool when it's happily waiting for food. And put a towel on your lap when you pet your cat, because you can't prevent this type of happy drool.
[header] How to stop your cat from drooling [title] Anticipate happy drool. [step] Cats often drool when they are happy and content, like when they eat catnip. Don't give your cat catnip if you don't want it to drool.