Can I put whitening gel directly on my teeth?

You simply squirt a tiny amount of bleaching gel onto your mouth guards and put them on; my dentist recommended just doing the central six top and bottom teeth as they're the most visible and it means your gel supply doesn't run out as quickly, but you can apply gel to every single tooth.

Can I apply whitening gel directly to my teeth?

Keep in mind your only concerned about the front surface of your teeth which means there is no need to waste whitening gel on the back side. With that in mind use the gel sparingly and only apply it to the portion of the whitening tray that comes in contact with the front surface of your teeth.

Can you use teeth whitening gel without light?

Indeed, Allred says, “We don't recommend light or laser whitening because throughout our years of research, we've found that optimized whitening without lights or lasers is the safest, most effective way to a whiter smile and doesn't mislead the patient to thinking they ended up with one shade of white, only to ...

How long should teeth whitening gel be left on?

As a general rule, it is recommended to leave whitening gel on your teeth for 30 minutes to 1 hour for first time users and increase the wearing time if there is little or no tooth sensitivity. If your teeth are stained or very yellow, it will take longer to bleach them.

How do I get the best results from teeth whitening gel?

How to use custom fit tooth whitening trays.

How many times a week can you use teeth whitening gel?

You should still refrain from using such products more often than 3-4 a week, so as to prevent gradual enamel erosion. Tooth whitening works by bleaching your teeth with one of two ingredients: carbamide peroxide or hydrogen peroxide.

How long do you leave 35% whitening gel on your teeth?

Wear Opalescence 35% for no longer than 30 minutes. Remove excess gel with clean finger or soft toothbrush. Rinse twice; do not swallow rinsed gel. If significant sensi(vity occurs, stop treatment and consult den(st.

Do you brush off whitening gel?

This is to ensure that any plaque (this sticky surface layer on your teeth) is removed and that any whitening agent present in the strips or gel gets the closest contact with the teeth. We don't advise brushing immediately after whitening as the teeth maybe a little more sensitive for a couple of hours.

What happens if you leave teeth whitening gel on too long?

Essentially, this whitening method breaks down the strength of teeth, leaving them more vulnerable to wear and damage. In addition, when left on for too long, sodium chlorite could weaken enamel tremendously and make teeth vulnerable to future damage.

Do you rinse your mouth after whitening gel?

Do not rinse your mouth, since this may dilute the bleaching agent. Do not swallow the whitening gel. Never drink, eat, or smoke while wearing your tray.

Can you use whitening gel without the trays?

The dentist will take impressions of your mouth and use those to create custom fitted trays for you. You then add a small drop of whitening gel to each tooth in the tray and place it in your mouth for about an hour. Without the trays you would not be able to use the home whitening kit.

Can yellow teeth turn white again?

What Can Be Done to Whiten Yellow Teeth? If you're looking for a radical change in the coloring of your teeth, you need professional-grade whitening to get the job done. Your cosmetic dentist can provide treatment that penetrates deep into the enamel and removes years of stains with a powerful bleaching agent.

Does whitening gel damage enamel?

We all want a white brighter smile. But this begs the question “does teeth whitening damage the enamel?” The answer is no. While there may sometimes be side effects, whitening treatment is safe on tooth enamel. The process of tooth whitening is essentially the tooth will become dehydrated, meaning dried out.

Does whitening gel work immediately?

The full effects of tooth whitening can usually be seen after the first 24 hours. If you use at-home whitening kits, it can take longer to see results. Due to the lower concentration of whitening agents, it can take upwards of two to three weeks to achieve the results you are looking for.

Does saliva stop teeth whitening?

3. Can I swallow saliva during teeth whitening? Yes, the teeth whitening gel is safe. The by-products when peroxide is broken down is largely oxygen (the byproduct that allows for the whitening process) and water.

Why does whitening gel hurt my teeth?

Tooth sensitivity is a possible side effect after teeth whitening and is most often caused by the bleaching solution used to whiten teeth. This solution can remove minerals within the enamel and cause the teeth to become temporarily porous, exposing micro tubules within the teeth.

Should teeth whitening gel be refrigerated?

Store trays in the tray holder and gel in cool dry place away from heat and direct sunlight. The gel may be refrigerated to prolong the shelf life, but do not freeze. You may expect some slight gum sensitivity from wearing the trays, and your teeth may feel very slightly sensitive.

What happens if you don't refrigerate teeth whitening gel?

As NON-refrigerated whitening products break down and degrade during storage and shipping, hydrogen ions are produced. Those hydrogen ions are acid (pH = potential of Hydrogen). Whitening gels therefore become more and more acidic as they break down, resulting in an ever increasing possibility of sensitivity and pain.

Why did my whitening gel turn into liquid?

Whitening gel's main ingredient for whitening is hydrogen peroxide. Over time, hydrogen peroxide changes to water and oxygen. If you try and use a whitening kit after its expiration date, chances are you will only be getting gel and water as the oxygen will have leaked from the package.

Can the teeth whitening gel go on my gums?

While teeth whitening will not cause permanent damage to your gums, irritation is a common symptom for many who use teeth whitening products. It's important to carefully read directions and apply your teeth whitening products carefully to ensure the product stays on your teeth and doesn't travel to your gums.

How do you apply Crest whitening gel?

SWIPE ON IN SECONDS

Apply the product directly and liberally, making sure to cover all surfaces of your teeth. Feel free to use as many coats as needed to fully cover all the teeth you wish to whiten!.

Can I drink water after teeth whitening gel?

While beverages and liquids such as milk and water are okay to drink, dark-colored beverages should be avoided after a teeth whitening procedure. Avoid beverages such as coffee, dark sodas, red wines, and tea. You should also avoid dark juices including cranberry, grape, orange, and tomato juice.

How strong should teeth whitening gel be?

Conclusion: Carbamide peroxide in 16% and 35% concentration are effective and safe for bleaching discoloured vital teeth, however, 35% concentration gave significantly more lightening effect without additional side effects compared to 16% concentration.

How often should you top up teeth whitening gel?

If your lifestyle involves one or more of these factors then you may require top-ups every 3 to 4 months. In the absence of these habits, most people will require a top-up on their teeth whitening at 6 monthly or yearly intervals. Age and habitual factors also play a role in how long your whitening treatment will last.

Can you leave whitening gel on overnight?

Wearing Time:

General manufacturers recommended wearing times are: For Carbamide Peroxide Bleaching Gels: 10%, 15% or 16% strength can be used 2 to 4 hours once or twice/day. You can keep it in overnight while sleeping if you don't experience major sensitivity after initial applications.