It works!
I started using it on my son when he started to develop a dark soft spot on one of his teeth. Within a couple weeks of use, the spot remineralized. I then started using it on my daughter, whose teeth came in with soft enamel and she has always had issues with cavities. She hasn’t had a new cavity since we started using it on her. As a bonus, my kids are very picky about tastes and textures, and they like this! You really only need a tiny bit, and one jar lasted us a year of using it on two kids. I do recommend using the wooden scoop to apply it to the toothbrush instead of dipping your toothbrush, for sanitation reasons as well as the fact that the powder will clump up if you get moisture in it.
Rating: 5 stars