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Teeth Whitening

Crest White Strips: Before and After

By Advanced Whitening · 7 April 2025

Teeth before and after whitening, side by side

So you’ve decided to try Crest 3D White Strips, or you’re considering buying them, and the question is “Will they actually work?” and “What results can I expect?” Well, we’ve got some key info and some before and after photos to show you what to expect.

What are Crest 3D White Strips?

Crest teeth whitening strips are thin, flexible strips coated with a peroxide-based whitening gel. They are designed to be applied to your teeth for 30 minutes while the peroxide gel gets to work whitening your teeth.

How long does it take to see results?

Always a common question. Most people start to see results within a few days, normally after 3 treatments. However, this depends on how well you use them, for how long, and whether you’re applying them correctly.

Crest White Strips before and after results

Here are a few that show how effective these Crest strips really are:

Teeth before whiteningTeeth after whitening
BeforeAfter
Smile before and after whitening, split down the middle
BeforeAfter
Teeth before and after whitening, one above the other
Before (top) and after (bottom)

As you can see, Crest White Strips are really effective, all done from your own home. However, it is important to note that everyone’s results will vary, for the reasons above. Buy them online here.

Tips for getting the best results with Crest White Strips

✓Follow the instructions

Follow the instructions on the package carefully. Don’t leave them on overnight, for example.

✓Use them for the recommended time

Use the strips for the recommended amount of time.

✕Avoid staining food and drink

Avoid eating or drinking anything that could stain your teeth while the strips are on: coffee, wine, etc.

✓Keep your teeth clean

Brush and floss your teeth regularly, and do this properly before the whitening treatment to make sure no food or plaque is blocking the whitening gel from your tooth surface.

Crest White Strips results

If you’re looking for a way to whiten your teeth at home, Crest White Strips are the best option, honestly. They get rave reviews and are so simple to apply and remove. Give them a try today and you’ll get a huge confidence boost when you start seeing the results!

Crest 3D White Whitestrips – LUXE Edition

From £31.00 with free tracked delivery.

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