Do you have a favorite toothpaste?

And if so, why is it your favorite kind?

I did, but it got discontinued in 2017 and is hard to get now. You can on Ebay for ridiculous prices. My favorite was Mentadent with the base pump. I liked how the pump worked and how it separated and put together the baking soda and the peroxide with two separate sides.

Luckily I still have one refill left for my pump in my bathroom cabinet.