Best Tooth Whitening Gel

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With so many gels being marketed as the “best tooth whitening gel," it is hard to know which whitening gels really are superior to others. There are subtle differences between whitening gels which can really affect the outcome that you’re looking for. After reading this article, you will know what to look for when shopping and will be able to choose the best tooth whitening gel for you!

So what makes some gels superior to others? It depends on how strong or fast the gel works, the gel’s consistency, ingredients that may help reduce sensitivity, and the quality of the ingredients.

One of the most important factors when choosing a good gel is the strength. Whitening gel is available anywhere from 10% to 35% carbamide peroxide and 3% to 15% hydrogen peroxide. Hydrogen peroxide is stronger than carbamide peroxide but both are equally proficient in whitening the teeth and there is no significant difference between the two. Obviously, the stronger the whitening gel, the quicker the results. Unfortunately, there is a catch. Typically the gels with higher concentrations of peroxide cause sensitivity which may be unbearable to some people. Usually this sensitivity lasts for the first few uses, but some people can continue to have severe sensitivity. To minimize this side effect, many people choose to use a lower concentration of gel.

The consistency of whitening gel is very important but often overlooked. Cheaper gels tend to be watery in consistency. Using a sticky gel provides much better results because it stays in place.

There are some gels that contain ingredients which can help reduce sensitivity without sacrificing strength. Calcium peroxide reduces sensitivity. Also, a mixture of fluoride and potassium is sometimes added to gels to reduce sensitivity.

It is important to know what ingredients are in the gel you are buying. The best tooth whitening gels have a near neutral PH and are free from cancer causing amines. Other harmful ingredients to watch out for are triethanolamine, saccharin, potassium nitrate and TRIS.

There are so many gels to choose from whether you are purchasing gel from your dentist, the internet or at the store. Below are listed some common gels.

Opalescence - Sticky Formula

Nite white - Offers a low sensitive formula and prevents cavities

Calcium White - Offers a low sensitive formula and strengthens teeth

Nupro - Offers strongest gel available for take-home whitening