Dentists can treat you with 6% hydrogen peroxide (the bleaching agent that whitens teeth) – this is nearly 6,000 times stronger than any over-the-counter tooth whitening product. Because of this, tooth whitening by a dentist will give you the very best results.
Try to avoid for one month after whitening: smoking, strong coloured foods and drinks such as coffee, tea, berries, curries etc. This will improve the long term result of the whitening. If the gel comes into contact with skin, wash with soap and water.
Teeth should appear whiter in about 10-14 days if used as directed. Using a dentist-recommended whitening toothpaste can work to brighten your smile, but the results may be less noticeable and it can take some time – usually about two to six weeks – if used twice a day.
Damaged Enamel
If your teeth continue to turn yellow despite having them whitened, enamel degradation could be the culprit.
Most people will need to do home whitening continuously for a two-week course to get the required results. Some people are happy after only one week and therefore can stop and use the remaining bleach as a 'top up' and others with very dark, stained teeth may need to carry out bleaching for 4 weeks.
The fastest and best way to whiten teeth at home is by using professional whitening gel trays. These custom trays offer the best results at a lower cost than professional treatments, with minimal risk of sensitivity or gum damage. They provide long-lasting and sustainable whitening effects when used correctly.
The pores slowly close over the next two to three days, but during that time, your teeth are more susceptible to staining from foods and drinks. For at least the first 48 hours, it's best to avoid darkly colored foods and drinks, including berries, coffee, tea, red wine, and tomato sauce.
While they are extremely popular, many people still question whether or not they actually are effective at whitening teeth. The short answer is yes, they do in fact whiten your teeth over time, but whitening strips are not the best way to whiten your teeth!
Option #1: In-Office Laser Whitening
Using lasers and peroxide-based whitening agents in a professional setting, this teeth whitening method provides dramatic, lasting results. While the whitening results are great, you should also consider the cost.
Intrinsic Stains
They can be caused by factors like trauma, excessive fluoride exposure during tooth development, or certain medications. Since teeth whitening treatments primarily target the outer layer of the teeth, they may have limited effectiveness in removing these deeper stains.
Professional teeth whitening is worth the investment if you are looking for better results. This is because professional teeth whitening treatments use more bleaching agents than over-the-counter products. This means that the results will be much more noticeable and long-lasting.
Yellow teeth can regain whiteness through various methods, including good oral hygiene, professional dental cleanings, and teeth-whitening treatments. Stains from coffee, tea, or tobacco can be removed with adequate oral care, while professional procedures like bleaching or laser treatments offer quicker results.
It is an ingredient in many teeth whitening solutions for use both at home and in the dentist's office. A simple hydrogen peroxide mouthwash may help remove mild stains. However, a person should avoid leaving hydrogen peroxide solutions on their teeth for extended periods.
If teeth are overexposed to the hydrogen peroxide agent in whitening gel, the outer layers of enamel may begin to wear away, exposing the dentin and soft inner tissues. This results in lasting sensitivity and discoloration, as dentin is a naturally darker color than enamel.
Well, you should know that after undergoing a teeth whitening procedure, you should generally wait at least half an hour (30 minutes), or as long as your dentist recommends before brushing your teeth. This waiting period allows the teeth to stabilize after exposure to the whitening agent.
The price of tooth whitening can vary, but in Los Angeles, tooth whitening costs between $100-$500 per treatment. The total cost largely depends on the number of treatments needed to achieve the desired new tooth shade.
Avoid Drinking Beverages with Strong Pigments. The first 3 to 5 days after teeth whitening treatment are crucial, and your teeth will discolor quicker than usual. To prolong your teeth whitening treatment, it is best to avoid drinking anything during this time that can cause staining on your newly whitened teeth.
Hydrogen peroxide is a mild bleach that can help to whiten stained teeth . For optimal whitening, a person can try brushing with a mix of baking soda and hydrogen peroxide for 1–2 minutes twice a day for a week.