Is whitening gel with 22% carbamide peroxide bad for your teeth and gums?

Depends. The whitening gels come in various strengths. The higher the concentration or strength, the quicker and more emphatic the lightening can be achieved. However, teeth will become very sensitive with certain intensities of the gels. Each person is different; some can tolerate the higher percentages, others can not. The good thing: even the smallest concentration of whitening gel will work over time.
Bleaching. When used properly under the supervision of a dentist, 22% carbamide peroxide should not harm teeth or tooth structure. If might temporarily irritate the gums if excess contacts it. Prior to any bleaching regimen, your dentist should make sure your teeth and gums are healthy. In the presence of caries, erosion, broken fillings, gum disease it can cause problems!
Depends. You want to be careful to avoid getting it on your gums because it can burn them.
Not Usually. Carbamide peroxide (5% to 35%) breaks down to hydrogen peroxide and urea and it is the hp that bleaches, whitens and deco lorises the tooth when it breaks down to water and oxygen. This can leave teeth sensitive to hot and cold. Remineralizing agents can seal the tiny pores in the tooth and root that were opened during bleaching and reduce sensitivity.

Related Questions

Are there any dangers of using tooth whitening kits that use 35% carbamide peroxide?

Maybe. 35% is pretty strong for home use. Follow instructions to the letter. At this strength sensitivity can be an issue. Limit the time u use it and keep it off of tissues. It can burn the tissues. Discontinue use if any problems arise.
Be careful. 35% carbamide peroxide sounds a little too strong to be used without supervision. I suggest you see your dentist and bring the kit with you so he or she can give you some tips and guidance with its use.
Possibly. 35% is very strong for home use, and if the material seeps onto your soft tissues there is a strong chance you will have chemical burns. Proceed with caution.
Usually, no. The higher the %, the shorted the wear time. We use a 32% solution that you wear for only 3 minutes. Any sensitivity you might have is usually reversible and only requires a day or two off.

I have a toothache after using carbamide peroxide teeth whitening. Next steps?

Consult dentists. You may have periodontal disease that has exposed the roots of teeth that are more sensitive than the crown. Please consult your dentist for diagnosis and treatment asap to prevent tooth loss.
See a dentist. Sensitivity or achiness after using whitening products is not uncommon. However, you should definitely seek professional opinion from your dentist. You could possibly have a more serious tooth problem.
Switch routine. Ask your dentist to get you lumibrite 32 % (denmat) you only wear the trays for 3 minutes. My patients like it best. I use it too.

Toothache from using carbamide peroxide teeth whitening?

Consult dentists. You may have periodontal disease that has exposed the roots of teeth that are more sensitive than the crown. Please consult your dentist for diagnosis and treatment asap to prevent tooth loss.
Sensitivity. Sensitivity or ache after whitening is typically due to exposed root surges on teeth. Please see your dentist to evaluate the possibility of gum recession, cavities, or periodontal disease.
Try hydrogen peroxid. While any whitening gel can cause sensitivity and aching of the teeth, hydrogen peroxide requires less wear duration per application than carbamide peroxide. Typically h.P. Is one hour, while c.P. Is several hours. We caution our patients to back off and use less frequently when this occurs. Ask your dental professional for daywhite hp gel.

Is 22% carbamide peroxide effective to whiten teeth?

Tooth whitening. Carbamide peroxide is very effective for whitening teeth. At 22% it can burn the gum tissue, a custom made bleaching tray will keep the solution off the gums to reduce tissue burning.
Yes. There are varying strengths available for whitening, some less concentrated and some more concentrated then 22%. The more concentrated, the quicker it will work but it may also cause some tooth sensitivity as well.
Yes. 22% is pretty strong. You want to be sure that you don't keep your bleaching trays in your mouth for more than 45 minutes, 30 minutes would be even better to avoid burning your gums.
Yes. Yes, 22% is very effective for lightening teeth, just follow your dentist's instructions in length of time of use.
Definitely, yes. Most dentists prefer to use 22 % carbamide peroxide for better and predictable whitening results.

Are there any side effects from 35% carbamide peroxide to whiten your teeth?

Sensitivity+Recessio. High dose carbamide peroxide can lead to increased sensitivity of teeth, sometimes severe. It can also be associated with recession of the gums & exposure of the tooth roots & any crown margins. While this can happen with any whitening therapy, dentists pay particular attention to the details of using this level in isolating the teeth when used with in-office bleaching or custom tray fabrication.
Bleaching teeth. There are always side effects to anything not naturally produced by our bodies. The most common side effect is teeth sensitivity and sloughing of the gums. Both usually a result of over bleaching.
No, but... This is the highest concentration of carbamide peroxide available for home whitening, and is very effective if your dentist determines that you are a good candidate for this type of whitening product. You must follow the instructions given by your dentist to avoid teeth sensitivity and gum irritation. But, if used correctly, it's safe and very effective.

Does carbamide peroxide work well to whiten teeth?

Yes. Carbamide peroxide is the material used in bleaching gels dispensed by dentists. Typical percentages for carbamide peroxide bleaching gels range between 15 and 35%. The higher the percentage, the more effective the product. Also keep mind with a higher percentage you should use the product for a shorter amount of time.

My dentist didn't use gum protection during whitening. Will my gums get damaged for sure? She also made me rinse off the carbamide peroxide with water

Not necessarily. Without actually being able to examine you, I can't be certain. However, the irritation to the gums is usually just temporary and varies with the concentration of the whitening material, the type of gum tissue you have, and the length of time that your gums were in contact with the chemicals. I doubt that you will have any serious problems. Discuss this with your dentist.
No. If your gums are not sorwe now, whatever your dentist did to protect them worked.