Hydrogen Peroxide is an acid that can be found in a number of oral disinfectants. It's a weak acid which when mixed with teeth whitening mixtures forms a very good bleaching agent. Peroxide teeth whitening is a formula that is nowadays used in mouth washes, tooth pastes and other oral disinfectants.
There are a number of products available in the market that use peroxide teeth whitening mechanisms and with a few raw materials at home one can make peroxide teeth whitening products of their own.
The basic constituents of hydrogen peroxide are Oxygen and Hydrogen. Since these are harmless gases, hydrogen peroxide with right concentration can be used as a teeth whitening product for many years. Commonly the strength of the solution may vary from 3% to 10%, hence varying the effectiveness of the solution too.
The effectiveness of the solution can be sensed as you may experience a slight burning sensation in your gums which lasts only till you rinse your mouth and teeth properly.
A paste mixture of baking soda and hydrogen peroxide forms the most common whitening solution. This can be made at home very easily since the two ingredients of this paste are available at affordable prices. People may prefer to add mint flavors to this paste just to give it a better taste. Table salt can also be used for this purpose.
Be cautious with these homemade products of yours since they are pretty crude. Make sure you do not swallow any of it, and use it only a couple of times a week because as said earlier, hydrogen peroxide is acidic in nature and any variance in the concentration of the paste from normal can have adverse effects. A 3% hydrogen peroxide solution can be used for rinsing your mouth after brushing.
Hydrogen peroxide teeth whitening is a pretty safe method but as always there are plenty of whitening products present in the market to confuse you. Some might be genuine while others might not be so. You can always make use of the free samples that are nowadays presented to the customers. So before spending money on useless teeth whitening solution, it is recommended that you make complete use of the free trials that is available to you.
Also there are other non-scientific approaches for teeth whitening like gel strips and whitening trays. One can always opt for such products as they are effective giving you faster and long lasting results.