Harrie, thanks for the inform. on stain removing toothpaste. Yes, the teas do stain the teeth, but the anti-oxidant benefits are worth it to me. My dental hygienist used ultrasound to clean the stains on my teeth the last time where I had stains, mainly in the bottom back of my teeth, and it was easy,painless and did a nice job.
PS Newcomers , Liz and other, welcome, the feeling is mutrual, I used to be scared of this site too. However, the people here are helpful and kind, and I've learned a lot here over the years about HER2 breast cancer, more than any other website.
