Teeth Whitening Gel Carbamide Peroxide Vs Hydrogen Peroxide
Introduction
Teeth whitening is a popular cosmetic dental procedure that involves using a gel to remove stains and discoloration from teeth. There are two main types of teeth whitening gels: carbamide peroxide and hydrogen peroxide. Both types of gels are effective at whitening teeth, but they work in slightly different ways.
Carbamide Peroxide
Carbamide peroxide is a type of teeth whitening gel that contains a combination of hydrogen peroxide and urea. When carbamide peroxide is applied to the teeth, the urea breaks down and releases hydrogen peroxide. This process helps to whiten the teeth by removing stains and discoloration.
Hydrogen Peroxide
Hydrogen peroxide is a type of teeth whitening gel that contains only hydrogen peroxide. When hydrogen peroxide is applied to the teeth, it breaks down into water and oxygen. This process helps to whiten the teeth by removing stains and discoloration.
Effectiveness
Both carbamide peroxide and hydrogen peroxide are effective at whitening teeth. However, carbamide peroxide is generally considered to be more effective than hydrogen peroxide. This is because carbamide peroxide releases hydrogen peroxide over a longer period of time, which allows it to penetrate the teeth more effectively.
Safety
Both carbamide peroxide and hydrogen peroxide are safe to use for teeth whitening. However, it is important to follow the instructions carefully and not to use too much gel. Overuse of teeth whitening gel can cause sensitivity and damage to the teeth and gums.
Side Effects
The most common side effect of teeth whitening gel is sensitivity. This is usually temporary and can be managed with desensitizing toothpaste. Other side effects may include gum irritation, white spots on the teeth, and uneven whitening. However, these side effects are rare and can be avoided by following the instructions carefully.
Application
The application of teeth whitening gel is simple and straightforward. The gel is usually applied to a tray that is then placed over the teeth. The tray is left in place for a certain amount of time, usually between 30 minutes and an hour. The gel is then rinsed off and the teeth are brushed as usual.
Cost
The cost of teeth whitening gel varies depending on the brand and the amount of gel included. Generally, carbamide peroxide is slightly more expensive than hydrogen peroxide. However, the cost difference is usually not significant.
Conclusion
Both carbamide peroxide and hydrogen peroxide are effective and safe for teeth whitening. However, carbamide peroxide is generally considered to be more effective than hydrogen peroxide. It is important to follow the instructions carefully and not to overuse the gel to avoid sensitivity and damage to the teeth and gums.
