Does opalescence go expire
What happens if you use expired Opalescence?
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. The oxygen is the key component for whitening your teeth.
What is the shelf life of Opalescence?
Opalescence PF gels 10%, with 10% carbamide peroxide, have a 24-month shelf life if refrigerated and a 12-month shelf life if left unrefrigerated.
Can teeth whitening gel go out of date?
It’s generally good for a year, possibly a little longer if your dentist kept it refrigerated. You could look on the tube to see if there’s an expiration date. It’s unlikely.
How long do Opalescence syringes last?
Both hydrogen peroxide and carbamide peroxide produce excellent results
| Product | Amount of HP or CP | Shelf Life |
|---|---|---|
| Opalescence PF Gels, 35% | 35% Carbamide Peroxide | Refrigerated: 24 months Unrefrigerated: 12 months |
| Opalescence Boost, 40% | 40% Hydrogen Peroxide | Refrigerated: 18 months Unrefrigerated: 9 months |
How do you store Opalescence?
Store bleach out of the sun and heat. Refrigeration is recommended. Do not freeze. Discard any unused bleaching gel after treatment is completed.
Does Opalescence go need to be refrigerated?
Product must be kept refrigerated. Before using, allow product to warm to room temperature, this will make it easier for the tray to adhere to the teeth.
What happens if Opalescence go is not refrigerated?
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.
Should you keep teeth whitening gel in the fridge?
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.
Should I brush my teeth after using Opalescence?
In addition, after using Opalescence, and having removed the tray from your month, it is advised that you brush your teeth. You should use a soft bristle toothbrush. If there is excess gel in your mouth after the tray is removed, and you have brushed your teeth, spit it out.
How long after Opalescence can I eat?
Teeth whitening instructions for all products, including Opalescence, will advise you to avoid drinking or eating any foods for 48 hours that if you spilt them down your white shirt, for instance, would stain it.
How long is Opalescence 15%?
15–20 minutes
Opalescence Go Teeth Whitening
Available in 10% hydrogen peroxide (wear 30–60 minutes for 5–10 days) Available in 15% hydrogen peroxide (wear 15–20 minutes for 5–10 days) Teeth whitening gel contains potassium nitrate and fluoride for patient comfort.
How often should you whiten your teeth with Opalescence?
Opalescence ​PF 35% – wear for 25-30 minutes with custom or stock trays. 3. Usually each ​Opalescence ​tube lasts 2-3 nights/whitening sessions. 4.
How many times a week should you whiten your teeth?
So how often should you whiten your teeth? Generally speaking, it’s 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 haven’t noticed a dramatic dulling of your smile yet.
How many days should I use Opalescence 35?
On the average treatment should take 5-7 days depending on patient’s goals, stains, and comfort. 9. The 35% is a very strong strength of whitening. Both whitening types have carbamide peroxide along with potassium nitrate and fluoride to strengthen enamel and decrease sensitivity.
Should I use Opalescence Go everyday?
Wear for 30-60 minutes per day. We recommend wearing for 30 minutes the first time trying the trays. If you do not have any sensitivity on the teeth or tissue after the first day, increase to 60 minutes the next day. Wear the tray for the time that is comfortable for you, but do not exceed 60 minutes per day.
Does Opalescence really work?
Does Opalescence Really Work? Yes, Opalescence products work when used as directed by your dentist. The products contain either hydrogen or carbamide peroxide to whiten teeth. These two active ingredients have been proven to lighten teeth safely and effectively.
Does Opalescence hurt your teeth?
No harm is caused to your tooth as a result of a whitening treatment, and this discomfort is not an indication of damage to your tooth. If sensitivity occurs, it is most often temporary and will go away when you’ve completed the whitening process.
How long does it take for Opalescence Go to work?
They will see noticeably whiter teeth after 5–10 days wearing 10% hydrogen peroxide for 30–60 minutes each day, or wearing 15% hydrogen peroxide for 15–20 minutes each day. Not only is it effective, flexible, and convenient, Opalescence Go teeth whitening gel is vegan—no animal products are used.
Should I brush my teeth before using Opalescence Go?
You have decided to whiten your teeth with Opalescence Go, which is mainly done at home. Please observe the following points during application: You can brush your teeth prior to use for better results. Remove the tray from the blister pack (U = Upper; L = Lower).
Is Opalescence bad for enamel?
Conclusion: All 4 Opalescence products damaged enamel. Higher damage was done by the 10% carbamide peroxide and 20% carbamide peroxide products because of the much longer exposure period (112 hours in comparison to 7 hours).
Can you wear Opalescence overnight?
With four different concentrations and three flavors, you can wear Opalescence for as little as 30 minutes per day—or even overnight!
Can I wear Opalescence go 15 overnight?
You will notice your teeth are looking yellow or dingy. The maintenance protocol is wear trays overnight with Opalescence and then 5 minutes with Sensodyne ProNamel for 3 days.