Coincidentally, my wife and I have been reading up on the negative aspects of commercial toothpastes. There are studies claiming the glycerine in toothpaste coats the teeth and prevents remineralization.
There are some recommending a simple baking soda or calcium carbonate toothbrushing regime for healthier teeth.
Of course there are studies debunking this so YMMV.
There are some recommending a simple baking soda or calcium carbonate toothbrushing regime for healthier teeth.
Of course there are studies debunking this so YMMV.