The outer layer of your teeth is called enamel. And even though enamel is extremely hard, it can still be damaged. If this happens, your teeth will be more vulnerable to decay. This week’s Smiles Dental guest blogger, Jill Hutchinson — the Clinical Educator of GC America — has written an article about a new product designed to protect your enamel. Check out her article, Protect Your Teeth With MI Paste, to learn more about this exciting new dental technology.