Other than the Additional Tip: "use the toothpaste with Fluoride" (which I don't believe in. too much controversy about the type of Fluoride being used in tooth products), I find lots of solutions in this post for supporting healing cavities naturally.
By Sarah C. Corriher While traveling to some of the most remote regions and cultures of the world, Dr. Weston A. Price discovered that some groups which had no access to traditional medicine had extremely low incidences of cavities. He discovered.
How to Reverse Cavities Naturally and Heal Tooth Decay - Dr Axe
How to Heal Cavities and Tooth Decay Naturally with These Home Remedies Trips to the dentist can be painful, costly and sometimes traumatic. Looking after your teeth as best you can keep dentist visits to a minimu.