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Is it OK to use expired whitening strips?
Yes, all Teeth whitening strips can and will expire. If your Crest whitening Strips expire, you can still use them. They won’t work as well after the expiration date because their active ingredients will lose their ability to do their job.
How long do whitening strips last?
Whitening strips vary in the number of treatments needed before you see results. Some strips provide superior results, which can last for up to 6 months. Whitening strips are one of the most effective over-the-counter treatments for whitening teeth at home.
What happens if you use expired Crest Whitestrips?
Technically, Crest 3DWhitestrips that have passed their expiration date are still safe to use. However, we don’t recommend using them past their expiration date, because the whitening ingredient’s efficacy will be weakened, and you may not experience the best results.
Should you brush your teeth after whitening strips?
It’s safe to brush and floss your teeth after using whitening strips. It won’t reduce the whitening effects of the treatment. Manufacturers recommend doing so gently. This will help you avoid gum irritation and discomfort.
Can you use Crest White Strips twice a day for faster results?
A: According to Crest, you can use whitening strips up to twice every day. At best, Crest’s whitening toothpaste may help remove some surface stains (called extrinsic staining). The peroxide in Crest Whitestrips, however, will actually whiten the tooth’s color.
Can teeth become yellow after whitening?
How to Prevent the Yellowing of Teeth After Whitening. The last thing you want after a professional teeth whitening is for your teeth to turn yellow again. For your teeth whitening Whitby treatment to be the most effective, take action to prevent stains.
Will my teeth go back to yellow after whitening?
Teeth whitening will NOT alter the natural color of the tooth, it will however remove all stains and restore the tooth to its natural color when used properly.
Can you drink water after using Crest Whitestrips?
Eating after using your whitestrips will not affect results. There are no eating or drinking restrictions after using Crest 3D White Whitestrips.
Do whitening strips have an expiration date?
Whitening strips do have expiry dates. Once they have expired, their effectiveness in whitening is reduced significantly. Depending on how long they have expired, their ability to whiten your teeth may have been completely wiped out.
What to do after whitening strips?
Leaving the strips on for a longer amount of time won’t increase the whitening results. Clean your mouth after using the strips. Try rinsing with water or brushing your teeth to ensure that all the whitening gel is out of your mouth. Try not to swallow too much of the gel as it can be toxic.
What age can you start using whitening strips?
Teeth whitening has become one of the most popular and performed procedure in the dental offices. Lately parents bring their childeren as young as 12 to get their teeth whitened. It is recommended that the minimum age for professional teeth whitening using laser or other activating agent to 16 years of age.
Do whitening strips really work?
Whitening strips work similar to how bleach whitens your clothes or hair. The peroxide penetrates the surface and bleaches the color from your teeth to allow your natural, whiter color to shine through.