Whitening Toothpaste for Sensitive Teeth, Enamel Repair and Cavity Protection, Fresh Mint Gel - China Tooth Paste and Whitening Toothpaste price | Made-in-China.com
Gel that makes teeth repair themselves could spell the end of fillings | New Scientist
Natural tooth enamel and its analogs - ScienceDirect
No More Dentist Visit: Scientists Create Gel That Lets Your Teeth Repair Themselves In 48 Hours