I stopped making my own toothpaste, and started buying Dr Christopher's. It was good, but I still was not happy. Let me tell you about a tooth powder we love in our home. It's Simply Sooney. It taste great, and it re-mineralizes your teeth too.
It is also made fresh.
It can be found at Amazon here:
https://www.amazon.com/Fluoride-Tooth-Powder-Suitable-Children/dp/B00WANWUAI/ref=sr_1_1_a_it?ie=UTF8&qid=1482000949&sr=8-1&keywords=simply+sooney+tooth+powder