My Favorite Toothpaste

I’m 61 years old and for the first time in my life I have a favorite toothpaste. I’ve always just bought what was on sale and never found one to be better than the other.
Once again, last week actually, I bought what was on sale, but after the first brush I was in love. I can’t explain the science of it, but it works much better than anything else I’ve used.
I looked at reviews on-line and they are nothing special. Some people like it. Some people don’t. Nobody else said it was their favorite toothpaste ever.
So, now that I have a favorite toothpaste, what’s next? A favorite shampoo? A favorite plastic fork? Anything is possible.