Kitty dentist?

For some reason my cats have had more than their share of dental problems. I have had several that were diagnosed with stomatitis. Strawberry, my oldest kitty, ended up getting all his teeth pulled but 4. I got his teeth cleaned regularly and it didn't help for very long. Also had 2 more that lost teeth. I just noticed Sissy and Pumpkin's teeth have a LOT of tartar. So I ordered some gel from PetzLife. I just started it last night. I took some before pictures so I will know for sure if it is working and I will report back! I just dread having them put to sleep for cleaning, especially when they get older. Let's just hope this helps!!