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Your Smile Makes A Difference

Crest 3D White Professional Effects 20 Strips (10 Pouches) – Unboxed/Loose - €34.97 ~~€39.99~~
Crest 3D White Professional Effects 40 Strips (20 Pouches) – Fully Boxed/Sealed- €69.94
FREE Mystery Gift with EVERY ORDER
Professional teeth whitening at home.
Remove 14 years of stains for a whiter smile
Results last up to 12 months.
Apply once a day for 30 minutes.
The strips mold to the shape of your teeth and come off cleanly
Advanced Seal™ Technology no-slip grip stays put so you can talk and drink water while whitening teeth.
Whitestrips are so easy to use: you can whiten while you walk, talk, work, even drink water
Uses the same enamel-safe teeth whitening agent dentists use.
Unboxed Option - Save Money. We unbox the whitestrips and place them in a secure envelope. This means more savings & treatment options for you

€34.97 ~~€39.99~~

Start seeing a whiter smile after just 3 days.

Share your smile with the world

Crest Whitestrips Professional Effects is the top rated whitening kit on the market. Crest Pro Effects delivers professional level teeth whitening for a fraction of the price. Featuring Advanced Seal technology, these no-slip Whitestrips allow you to talk, drink water and go about your day while you whiten with no sticky mess. New Crest 3D Whitestrips Professional Effects is formulated with the same enamel-safe ingredient dentists use. Apply once a day for 30 minutes. You’ll start seeing a whiter smile after 3 days, with full results in 20. If you suffer from moderate to severe discoloured teeth this is the product for you. Crest White Pro Effects delivers on price, efficacy, and convenience.

What Others Have To Say

Luna G - Love them

The best I’ve ever used!!

Maddie - Happy with the results

Definitly notice a difference after using crest strips. I've always had pretty yellow teeth but they were getting very stained from coffee and red wine. I feel a lot more confident about my teeth now. They are not as white as I was hoping for but the color definitly improved and made me feel so much better about my smile. They were very easy to use and I hardly experienced any sensitivity after using. Glad I bought them. These strips are worth the money!

Lisa - Easiest way to a white smile ever!

These are so easy to use and don’t slip off your teeth like some other brands. I noticed a difference from the first use but after about 10 days people were commenting on my teeth!! Very impressed I will definitely be a regular customer in future!

Jolterz - Awesome Product

To be honest, i've never really believed in all the products out there. I gave 3d crest a try... and O M G! im in day 7 right now and the results are already amazing!! Can't wait for the end result.. This really works great, they are shining white! thx

Yes, I recommend this product.

Justin - Awesome

Great value. No need for trays. Haven’t whitened my teeth in 10 years and they are pearl white now.

Emer - boost of confidence

You would think theyre paying me to write this but seriously is such a great product. Ive been using them every other day already for a week and I could already tell the difference. I have 2 white stains on my front teeth (stains that have been there since I started growing my adult teeth) anyway, that little area is so white it makes the rest of my teeth look really yellow! I love to smile but its always on the back of my mind that people can notice my yellow teeth. BUT NOT ANYMORE! I smile more confidently and notice it every time I glace by a mirror or any reflection. Its great. I'm so happy with this product. Worth the buy!

Olivia - Such a big difference

After just a few strips I could already tell the difference and by the end of the pack everyone was saying how much whiter my teeth looked! Would deffo reccomend :)

Tara K - So Good

Got recommended these by a friend and they are just as good on me as they look on her! I have sensitive teeth too and there's no pain!

Steph - Amazing

Always happy and love my white teeth I get lots of comments about how white they are !

Frequently Asked Questions

How long do I wear Crest 3D White Whitestrips for?

3D White Whitestrips should be worn for 30 mins, once a day. You will begin to notice the difference after just seven days.

When will I start to notice results with Crest Whitestrips?

This varies by person, but most people start seeing whiter teeth after just one week.

How long will the results last?

With Crest 3D White Whitestrips, the results will last for up to 12 months. The length of time your teeth will stay whiter after using Whitestrips is influenced by how often you drink coffee, tea, fizzy drinks, red wine, or smoke. If you continue to use staining substances such as these, your teeth may begin to discolour sooner.

Will Crest 3D White Whitestrips affect my dental work?

If you have dental work or staining from medication, have your dentist determine if whitening is appropriate. Whitestrips will only whiten natural teeth. It will not whiten caps, crowns, veneers, fillings or dentures. Whitestrips are designed to hold well to teeth. Do not use on loose teeth or temporary or loose restorations. Do not use with dental braces.

Are Crest 3D White Whitestrips safe for my tooth enamel?

Yes. Whitestrips contains peroxide, the same enamel safe ingredient dentists use for tooth whitening. Hydrogen peroxide has a long history of use in tooth whitening. Extensive testing has shown the product to be safe when used as directed.

What if I experience tooth sensitivity or gum discomfort while using the product?

Some people experience tooth sensitivity or gum discomfort when using whitening products – this is temporary and not harmful. If significant tooth sensitivity develops, try stopping use for 2-3 days then resume once per day usage. If problems persists, discontinue using Whitestrips.

I am a smoker, will Whitestrips work for me?

es, however, smoking stains can be difficult to remove and may take a little longer. If you continue to smoke after whitening, your teeth may begin to discolor sooner.

Delivery

**As Crest Whitestrips contain above 0.1% hydrogen peroxide (the EU permitted level), we must ship from our fullfiment centers, which are located outside of the EU, in order to comply with the regulations.