There’s a long-ranging debate over regular versus natural toothpastes. However, as outlined in the other articles on the website, there are many reasons why natural toothpastes are definitely better than regular ones.
However, the debate comes to which natural non-fluoride toothpaste is the best, for there are a large number of possible non-fluoride toothpastes to choose from.
There are a few criterions upon which to decide whether or not fluoride toothpaste is worth it. For example, the toothpaste should not have artificial flavoring or colors. And it should also not be containing the chemicals present in conventional toothpastes like SLS and Triclosan.
The accompanying article on this website compares non-fluoride toothpastes in more detail.