Lola sounds like she might brush her own teeth like Huey does. I used C.E.T. chicken flavor enzymatic toothpaste and have also used arm & hammer beefy mint enzymatic dog paste (but it smells terrible! Imagine beefy mint...yukky). Huey loves both of them and does the yorkie twirls while I put a little on his toothbrush several times a week. I rub it down into the bristles so he will work on it for a while to get all the flavor out. He also chews on his brush daily with no toothpaste. He has several toothbrushes stashed in strategic locations throughout the house. (I hate to find the one he keeps buried in the sofa cushion...yow!!)