Protecting your teeth from cavities starts with prevention—and my trusted dentist shared a simple, effective solution.
Optimal oral health is crucial, and this economical remedy using magnesium chloride has made a real difference for me.
Contents Magnesium chloride is a powerful mineral salt we've previously covered for its 9 health benefits. Here's its standout 10th advantage: cleaning teeth and preventing cavities.
As an excellent disinfectant, it cleans wounds and targets the bacteria responsible for tooth decay.
It also supports immune function and fortifies tooth enamel, enhancing resistance to cavities based on my dentist's professional guidance.

1. Dissolve 20 grams of magnesium chloride in 1 liter of water.
2. Use as a mouthwash.
3. Swish for about 30 seconds, gargling to reach between all teeth.
Your teeth gain strong protection against cavities.
Complete a 3-week course annually—one liter lasts about 1 week.
Drink any remainder to support overall health benefits.
It's readily available at pharmacies or online.