The enamel is the first layer of the tooth that is visible in the mouth, it is a porous, calcified substance made from crystalline calcium phosphate. Enamel appears to be a soft beige to white color, yet it is semi-translucent allowing the color of the dentin layer to penetrate through. Enamel is also the hardest...The post What Part of the Tooth is Enamel? appeared first on 5 Mile Smiles.