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Since 1990 we have used a variety of
techniques to whiten natural teeth which have changed due to diet
and/or “tooth staining” habits. Research and or experience have
shown the most effective and economic approach to be night guards
fabricated in the office and worn nightly for 2, 3, or 4 weeks. The
safety and effectiveness of this technique is now well established.
When compared with in office “light activated” bleaching or
“whitening strips”, the night guard approach is the most
consistently successful. |
