How long your teeth bleaching results last will partially depend upon the type of teeth whitening or bleaching agent you are using.
Despite the fact that blanching agents are by and large either hydrogen peroxide or carbamide peroxide, they may vary on the concentration in the product and procedure used.
Since there is an extensive variety of brightening choices, the typical teeth blanching results can last somewhere in the range of a half year to three years. Much of the time, nonetheless, individuals will generally have results that last around one year.
Not exclusively is the life expectancy of your teeth whitening reliant upon the kind of teeth whitening utilized, however, it is subject to your way of life too.
This is one key justification for why teeth blanching may keep going for a very long time on one individual, while it just take 3 months for another person. As far as the way of life, the two most significant elements that influence how long teeth whitening last are diet and general hygiene.
Before we get into what these variables can mean for how long your teeth whitening may last, it is essential to have a short comprehension of how teeth whitening works.
How teeth Whitening works.
At the point when you have your teeth blanched, or brightened, the bleaching agent is applied to the outer layer of your teeth and left to get absorbed.
During this time, it is retained into the dentin and enamel layers of your tooth. When inside these layers, the bleaching agents starts a synthetic response at the sub-atomic level that basically disintegrates the particles liable for tooth stains.
Indeed, even after the whitener is flushed off the teeth, it will keep on dissolving stains for 24 hours after its underlying application.
Following 24 hours, the teeth whitening solution is slowly absorbed by the body and is at this point not effective.
Therefore, it can only remove existing stains, not new stains. So if you are eating foods that stain teeth after applying teeth whitener, then you are likely to get your teeth stained again.
How Long Does Teeth Whitening Pens Last?
The whitening pens are usually small, plastic tubes containing whitening gel that are transportable and used for spot stain removal.
The gel washes away easily, so you can’t eat, drink, or rinse your teeth for about an hour after application.
Typically, teeth whitening pens last from 2 days up to a week. They provide minimal results that are usually not long-lasting as compared to other bleaching agents.
How long does Teeth Whitening toothpaste last?
As previously stated, teeth bleaching agents varies in effectiveness so if you use a whitening toothpaste twice daily, it may take anywhere from 2 weeks to 6 weeks before you see any results.
But the results can last for up to 3 or 4 months.
You can be used whitening toothpaste every day or several times a week.
How long does Teeth Whitening strips last?
Teeth whitening strips are one of the most effective teeth bleaching agents for whitening teeth at home.
They are easy to use and more effective to provide more intense stain removal as compared to other teeth whiteners.
Some whitening strips provide superior results that can last for up to 6 months when following appropriate tips to maintain it.
Note that whitening strips vary in the number of treatments needed before you see results, so you have to be patient.
Is teeth whitening permanent?
NO, teeth whitening is not permanent. It can last from a few months to up to 3 years depending from person to person and your lifestyle.
Actually, the whitening effect would not last as long if you smoke or drink red wine, tea, or coffee, and other sugary food and drinks, which can all stain your teeth.
How long do whitened teeth stay white?
As previously stated, the effects of teeth whitening can last up to 2 to 3 years or as little as 6 months depending with your lifestyle based on different people. You other can take 3 months and other can even take 3 years.
How often should you whiten your teeth?
This depend on the type of teeth bleaching agent you use. I know you ask how often should you whiten your teeth?
Well, generally speaking, it is a good practice to return to your dentist for teeth whitening services roughly once per quarter, or once every three months. This is even if you have not noticed a dramatic dulling of your smile yet.
In other words, after 3 months, you need to see your dentist for check-up.
Do whitened teeth stay white?
Yes, after whitening, your teeth will always be lighter than their original color.
If you had a Deep Bleaching treatment, they will stay white for a lifetime as long as you follow the maintenance routine of easy at-home touch-ups.
Why are my teeth still yellow after whitening?
There are several factors that determine the effectiveness of your whitener. The kind of food and drinks you eat can make your teeth to remain yellow after a few days of whitening them.
In addition, if you have poor oral health or an underlying medical condition that affects the teeth, the teeth whitening procedure may make the teeth yellow.
This is because the dentin has a yellowish hue under the enamel. So, when the enamel thins, your teeth become translucent and may look yellow.
When is the best time to whiten your teeth?
Anytime depending on the bleaching agents you use. But it is recommended to use your teeth whitening gel and custom trays at night before you go to bed.
This is proven to help reduces the chance of staining, and it also gives your teeth the whole night to rehydrate, meaning more effective whitening and healthier teeth.
Diet tips for white teeth
Basically, what you eat and drink can stain your teeth, particularly if you don’t brush regularly.
Things like coffee, tea, wine, colored condiments, beets, red wine, grape juice, cola, and pasta sauce to name a few, all contain colored molecules that are absorbed by the teeth.
Over time, this will eventually result in the teeth becoming discolored.
So If you enjoy eating these food or drinks regularly, then make sure to brush, floss, and rinse often.
In addition, chewing of sugar-free gum, parsley, or mint can also help clean your mouth by stimulating the flow of saliva.
Typically, since some of these stains can be controlled by regular brushing and flossing, it is important to keep up with your daily oral hygiene routine in order to extend the life of your bleaching results.
Related: Know 35 Natural Foods That Heals
How do I maintain my teeth after whitening?
Well, follow these tips
- Avoid Sour Fruit Juice
- Floss your Mouth
- Avoid Coffee and Tea.
- Use straws
- Avoid Dark Sauces.
- Brush your Teeth
- Avoid Dark Chocolate
- chew sugar-free gum, parsley, or mint
- Avoid Acidic Foods
- Limit sugary food and drinks
- Avoid eating colored condiments, beets, red wine, grape juice, cola, and pasta
Side effects from teeth whitening?
The active ingredients in tooth whiteners can cause sensitivity to occur in teeth and gums. This is typically not long-lasting.
Some people find that long-term use of any teeth whitener with peroxide or abrasives is uncomfortable.
There is also the potential for more serious side effects of teeth whiteners such as
- Gum irritation: This is bound to happen from at-home gel trays or chairside whiteners, however, you can curb them if you tell your dentist or when you utilize custom-fitted trays.
- Gum burns: the presence of hydrogen peroxide can cause inflammation of your dentin and enamel layers may get damaged. Research on this is inconclusive, but surface grooves on teeth and thinning enamel may occur.
- Gastrointestinal irritation or distress may occur if you swallow teeth-bleaching agents making you feel a burning sensation in your throat or a mild stomach ache.
- The bleaching agents may get into a cavity or cracked tooth, causing significant pain
Importantly, if you experience pain, burning, or extreme sensitivity, call your dentist.
Generally, proficient teeth bleaching procedures can deliver results that can last for up three years.
Nonetheless, the lifespan of your teeth whitening results will unavoidably be impacted by what you eat and drink including how you take care of your teeth.
Thusly, you will need to lessen the amount of pigmented food, drinks, or beverages you eat in a day, and also practicing good oral hygiene habits for your teeth whitening to last longer.
Finally, teeth bleaching agents have some side effects and you need to see your dentist anytime you feel uncomfortable.