Teeth Whitening Gel: A Complete Guide

Teeth whitening procedures are widely accepted and tried on in the world. Yes, they have been here for ages now and have only prospered due to technological advancements. And even though it is a popular concept, many people have curious questions about whitening treatments. So, here we present you with a complete guide. Read along to curb your curiosity and get some information about teeth whitening gel.

 

teeth whitening gel

  1. What is teeth whitening gel?

 

Ever wondered - What gel do dentists use to whiten teeth? You see them using a clear gel on your teeth for destaining. They are generally peroxide-based gels that can be applied directly to your teeth. The curing time depends on the concentration level or the strength of peroxide in the gel used on you. Different gel formulations have different user instructions. 

 

  1. What does teeth whitening gel contain?

 

As stated above, they contain bleaching agents like peroxide. Now, teeth whitening treatments can be conducted at home or via a professional dentist. At-home products are made with 3 to 20 percent carbamide or hydrogen peroxides. Whereas, in-office systems have 15% to 43% peroxide. Generally, for whiter teeth, you need to let the product stay for a longer period of time. But, this can also dehydrate your teeth and increase sensitivity. Therefore, always read and follow the instructions carefully. 

 

Carbamide peroxide is the main bleaching ingredient that becomes hydrogen peroxide when broken down post-application. This Hydrogen peroxide experiences a chemical reaction with the discoloration and fades stains off your teeth.

 

  1. How is teeth whitening gel made?

 

Here are the main ingredients used to make these gels -

  • Deionized or demineralized water

  • Hydrogen peroxide

  • sodium perborate

  • titanium dioxide (promotes whitening)

  • sodium bicarbonate (control pH)

  • Methyl and sodium benzoate (prevent bacterial growth in the product.)

  • sodium lauryl sarcosinate

  • sodium lauryl sulfate

  • Calcium or magnesium carbonate

  • Silica xerogels or aerogels

 

Apart from the above, various sweeteners and flavors are also added to the product to make it more appealing. The most commonly used flavors are - star anise, spearmint, peppermint, wintergreen, strawberry, etc. Binders and thickeners are also incorporated in the formula to increase the viscosity of the product. 

 

  1. How to use teeth whitening gel?

 

It can be applied directly to your teeth' surface with a brush or strip. You get a teeth whitening pen available in the market that you can use on your own at home easily. And once the product finishes, there are these teeth whitening gel refills that you can buy. Other options for whitening include - 

 

Peroxide-based destaining products are to be applied once or twice a day depending on the products. It takes 10 to 14 days for the results to show up.

 

  1. Is teeth whitening gel safe?

 

Yes, these gels are safe on your teeth, you can use them without worrying. Just remember to consult a physician before using them, especially if you have sensitivity. Also, read and strictly follow the instructions mentioned on the label.

 

Go ahead and experience easy, effective, painless, and affordable teeth whitening solutions today!


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