What is the highest percentage teeth whitening gel?
Want maximum whitening in record time? Expertwhite 35%CP and Expertwhite 44%CP are the higher percentage gels designed for individuals who want rapid whitening results but prefer not to sleep with their trays in their mouth (or who have very little time).
What is better for teeth whitening hydrogen peroxide or carbamide peroxide?
Hydrogen peroxide breaks down faster than carbamide peroxide, so it releases most of its whitening power within 30–60 minutes. Carbamide peroxide, on the other hand, releases about 50% of its whitening power in the first two hours and can remain active for up to six additional hours.
Will 0.1 hydrogen peroxide whiten teeth?
The answer is no. The minimal amount of hydrogen peroxide that this type of toothpaste contains (usually around 0.1%) is so low that it will make no noticeable difference to your teeth. They are only available in the supermarket because people keep buying them, not because of their results.
What strength teeth whitening gel do dentists use?
If properly applied by a dentist with special training, the absolute maximum safe concentration of carbamide peroxide to use on teeth is 22%. Considering that the relative strengths of carbamide peroxide to hydrogen peroxide is 1:3, this would make the maximum strength of hydrogen peroxide that is safe to use 6%.
Can carbamide peroxide damage teeth?
Carbamide peroxide can also affect the teeth by significantly reducing the bond strength of resin composite systems to treated enamel and dentin. It has been postulated that residual peroxide on the dentin and enamel surfaces inhibits polymerization of the resin bonding systems.
What percentage of hydrogen peroxide is best for teeth whitening?
The American Dental Association gives a thumbs up to whiteners with up to 10% peroxide concentrations. Any higher than 10%, and you’re at-risk for destroying your precious enamel.
Is professional teeth whitening safe?
Professional teeth whiteners are safe, effective, and done under the supervision of a dental professional. In most cases, it is worth the extra cost to visit the dentist to get long-lasting, safe results.
What are the different types of teeth whitening gels?
However, when it comes to whitening agents, the two key choices are Hydrogen Peroxide (HP) or Carbamide Peroxide (CP), both available in different strengths. Teeth whitening gels are one of the most popular whitening methods in the industry and typically are produced in different strengths…
What is the active ingredient in tooth whiteners?
The active ingredient in tooth whiteners provided by dentists or pharmacies is peroxide (carbamide or hydrogen). Hydrogen peroxide is a true bleaching agent, while carbamide peroxide eventually breaks down and becomes hydrogen peroxide.
Do teeth whitening products really whiten teeth?
One of the latest products that claim to whiten teeth is a whitening mouthwash or whitening rinse. As well as freshening your breath, reducing plaque, and minimizing gum disease, these products also include bleaching agents like peroxides to help whiten your teeth.
Can a dental hygienist prescribe teeth whitening?
Anyone who practises dentistry illegally risks being prosecuted by the General Dental Council in the criminal courts. Dental hygienists and therapists can carry out teeth whitening on the prescription of a dentist if they have the necessary additional skills.