Before & After Pictures

Example 1
Moderate staining and discoloration from coffee.
     
                 BEFORE                                      AFTER
Example 2
Medium staining and discoloration from age.
     
                BEFORE                                       AFTER
Example 3
Significant staining and discoloration from tetracycline.
     
                  BEFORE                                      AFTER
Example 4
Very significant staining and discoloration from tobacco.
     
                  BEFORE                                     AFTER