Did you ever wonder why after wearing your dentures for 1-2 years they become loose and irritating? It is because of your hard plastic dentures. Your dentures are much harder than your gums, so after a year or two of use your gums will start to wear down, shrinking, and causing your dentures to become loose, thus, creating sore spots.
<a href=http://dentures.denta.top/what-are-dentures-made-out-of/1/>What are dentures made out of</a>