Natural tooth remineralization involves strengthening tooth enamel and replacing lost minerals, primarily through diet, habits that promote saliva production, and reducing exposure to harmful substances. Here is a list of foods, habits, and practices that support natural remineralization -
https://villagedentalmedicine.com/the-main-ways-to-remineralize-teeth/. Calcium is vital for strengthening enamel and maintaining healthy teeth. Phosphorus works with calcium to restore enamel and maintain tooth density.