Dental Powder?

[Patrick Yi]

Has anyone tried the "Miracle Dental Powder"? It's being sold on amazon, and I was wondering if it actually worked or not.

Also, I have a small crack on the side of my tooth. I've had it for the past year and the size of this crack has not increased. Would it be safe to leave it just as is? Thank you for your answers!

 

[Kelly Grimes]

Don't just leave those cracks as it is. Food residue might get stack in it and it will cause you tooth decay little by little. It's like putting a rotten tomato in a basket of good tomatoes, what will happen next is other tomatoes will get rotten as well. Also, don't just try products that you heard somewhere it is best to consult a doctor first.