heres a tip on what to do when you have yellow teeth 1.brush ur teeth 2.keep brushing 3.still brushbrush round and roudn and inside out. orthodontists say two min, but most people do 1 min. brush...
Enamel is what makes your teeth thick. If you teeth looks transparent on the bottom then your enamel level there is low. Enamel is eaten away by acid found in fruit. Once you lose your enamel it is...