DD same! She likes strawberry Toms which we get from Moms or j think Whole Good prob carries.

My kid likes hiSmile. They make cool flavors. More expensive than regular toothpaste but shouldn’t be too bad for one kid.
But he should be doing his own research, not Mommy!

My DS used The Natural Dentist in Not Yucky Berry until he reached age 14. It has fluoride. Whole Foods used to sell it and then I could only find it on Amazon.