Oh poor Smitten...

Cleaning cat's teeth is really a challenge...I can't brush Nellie's teeth either and the chew treats don't work here very good as well

I think todays processed food (canned and dry) doesn't lead the cat to chew much compared to the food a wild cat would eat...if Smitten isn't to finicky about food you can try to mix meat chunks in her cat food, then they use their teeth much more to chew the meat in pieces...my sister has added this to her cat's food and it works wonders with the teeth...