
Understanding Teeth Whitening
Teeth whitening, or bleaching, is a process designed to enhance the whiteness of your teeth. There are various options available, including toothpastes, rinses, strips, gels, professional treatments, and take-home kits.
It's important to recognize that the most effective and reliable teeth whitening systems are those provided by dental professionals. These treatments feature a higher concentration of whitening agents and are administered under expert supervision. While over-the-counter products can be effective for individuals with healthy teeth and gums, they may carry risks of damage if any dental issues are present.
How does a teeth whitening work?
Whitening products generally fall into two main categories: those containing peroxide-based bleaching agents and whitening toothpastes or dentifrices.
In the peroxide-based category, most systems utilize either carbamide peroxide or hydrogen peroxide as their active ingredient. The effectiveness and safety of these whitening systems depend on the concentration of these ingredients. They work by triggering a chemical reaction between the bleaching agent and discolored molecules, effectively removing stains and restoring brightness to the teeth.
teeth whitening quick facts:
What are the causes of stained teeth?
- Consumption of coffee and tea
- Intake of darkly pigmented foods
- Use of smoking and tobacco products
- Effects of the natural aging process
- Influence of genetics on these factors
