Heh John it is so good to hear from you. I have found that Keno chewed on Zukes bones and they really worked to get the plaque and tartar off. She then just quit liking the Zukes bones and now I use a product called PetzLife Oral Care Gel. You apply it with your finger or a soft brush and it works quite well also. It is made with 100% all natural ingredients. Keno's vet will not clean her teeth because of her senior status. Thanks for sharing the story and I am so happy that you and Loretta have opened your hearts and home to these 2 beautiful girls.
Linda