Finally, Professional Teeth Whitening You Can Do at Home — for a Fraction of the Cost
20 Levels Whiter in 22 Days. CDA-Validated. Results Visible in Just 2 Days.
We Know the Struggle
You deserve to smile with confidence — but yellowed teeth, high costs, and uncertainty are holding you back.
Yellowed Teeth Making You Self-Conscious
Avoiding smiling in photos or social situations because your teeth look visibly stained or discoloured
Professional Whitening Costs Too Much
Dental whitening sessions costing $300–$1,000+ per visit — way out of budget
Natural Teeth Don't Match Your Dental Work
Your natural teeth are noticeably more yellow than your dental implants, crowns, or veneers — creating an uneven appearance
Uncertain If At-Home Strips Actually Work
Sceptical that over-the-counter whitening products deliver real, noticeable results
Worried About Painful Tooth Sensitivity
Concerned that whitening treatments will cause sharp, uncomfortable sensitivity that lasts for days
Tired of Wasting Money on Products That Don't Work
Already tried other whitening toothpastes or strips with disappointing results
Professional Whitening at Home — Without the Professional Price
Crest 3D Whitestrips Professional White uses the same enamel-safe whitening ingredient dentists use, validated by the Canadian Dental Association. With Advanced Seal Technology, strips stay firmly in place for 45 minutes while you talk, drink water, or go about your routine. No appointments, no expensive dentist visits, no waiting weeks for results. Visible whitening in just 2 days. By day 11 (halfway through), the transformation is dramatic. By day 22, you've achieved up to 20 levels whiter teeth — naturally white, not artificially bleached.
Same Ingredient Dentists Use
CDA-validated formula with the same professional-grade whitening agent used in dental offices — proven safe and effective
Visible Results in Just 2 Days
No waiting weeks to see change. Customers report noticeable whitening after just 2 treatments
Advanced Seal No-Slip Technology
Strips stay securely in place for 45 minutes — talk, drink water, or multitask without worrying about slippage
20 Levels Whiter in 22 Days
Clinically proven to whiten up to 20 levels — restoring your teeth to their natural, youthful brightness
Enamel-Safe & Gentle
CDA-validated to be safe for daily use — won't damage enamel or cause long-term sensitivity
No Dentist Appointment Required
Save $300–$1,000+ and hours of your time. Start whitening tonight from the comfort of home
Everything You Need for a Naturally White Smile
CDA-Validated Professional Formula
Canadian Dental Association seal of approval — same whitening ingredient dentists use in-office. Trust that it's safe, effective, and dentist-approved
Same Whitening Ingredient as Dentists
Professional-grade whitening agent (hydrogen peroxide) at safe, effective concentrations. Get professional results without the professional cost
Visible Results in Just 2 Days
Noticeable whitening after just 2 treatments — not weeks or months. See progress fast, stay motivated to complete the full treatment
20 Levels Whiter in 22 Days
Clinically proven to whiten up to 20 levels — dramatic, natural-looking transformation. Restore your smile to its youthful brightness
Advanced Seal No-Slip Technology
Strips stay firmly in place for 45 minutes — talk, drink water, multitask without slipping. No awkward moments, no redoing treatments
Enamel-Safe Formula
CDA-validated to be gentle on enamel — won't cause long-term damage or sensitivity. Whiten with confidence, no fear of harming your teeth
45-Minute Treatment Time
Apply once daily for 45 minutes — fits easily into your morning or evening routine. Convenient, flexible scheduling
Canada's #1 Whitening Brand
Trusted by millions of Canadians — Crest is the most popular at-home whitening brand. Join thousands who've already transformed their smile
So Easy, Anyone Can Do It
No complicated steps. No guesswork. Just simple, effective whitening in 4 easy steps.
Prep Your Teeth
Dry your teeth with a tissue before applying the strips. This helps them adhere better and stay in place.
Apply the Strips
Peel the backing off the strips and place them on your upper and lower teeth. Press gently to ensure full contact.
Relax for 45 Minutes
Wear the strips for 45 minutes. Talk, drink water, or go about your routine — Advanced Seal Technology keeps them in place.
Remove & Rinse
Peel off the strips and rinse your mouth. Repeat daily for 22 days to achieve up to 20 levels whiter teeth.
Join 5,269+ Canadians Who've Transformed Their Smile
“I am only halfway through the pack (11 sets of strips), and there is already a very noticeable difference. Highly recommend!”
“NOW, after using half the pack, my natural teeth are at least as white as my implants. IMPRESSIVE! I haven't whitened my teeth in 20 years, so this was a big deal for me.”
“After 2 days of using it, there is a noticeable difference on my front teeth. Didn't expect that, so fairly surprised.”
Join 5,269+ Canadians With a Whiter Smile
Real Transformation, Real Results
Natural teeth noticeably more yellow than dental implants or crowns, creating an uneven, aged appearance after years without professional whitening.
Natural teeth matching the colour of dental implants — restoring a uniform, youthful smile after 20 years.
Why Crest 3D Whitestrips Over Other Options?
Your Questions, Answered
They absolutely work. Customers report visible results in just 2 days — not weeks. By day 11 (halfway through the pack), the transformation is dramatic. One reviewer said: 'After 2 days, there is a noticeable difference on my front teeth. Didn't expect that, so fairly surprised.' These strips use the same whitening ingredient dentists use and are CDA-validated. Real results, real fast.
Absolutely. Compare it to professional dental whitening, which costs $300–$1,000+ per session. That's about $2 per strip for dentist-level results at home. Plus, if you wait for Prime Days sales, you can save up to 40% off. One reviewer said: 'Well worth it at full price, even better on sale.' You're not just paying for whiter teeth — you're saving hundreds of dollars and hours of dentist appointments.
Most customers report mild, temporary sensitivity that disappears within an hour. One reviewer said: 'If I used them at night, I didn't have any problems.' The formula is enamel-safe and CDA-validated, so it won't cause long-term damage. Pro tip: Apply strips before bed to minimize discomfort. If you have severe sensitivity, consult your dentist first, but for most people, it's not a dealbreaker.
You'll see noticeable whitening after just 2 days. By day 11 (halfway through the pack), the transformation is dramatic. By day 22 (full treatment), you'll have achieved up to 20 levels whiter teeth. It's faster than most customers expect. One reviewer said: 'After 2 days, there is a noticeable difference. Didn't expect that, so fairly surprised.'
Yes! While whitening strips won't change the colour of implants or crowns themselves, they will whiten your natural teeth to match them. One reviewer with 20-year-old dental implants said: 'NOW, after using half the pack, my natural teeth are at least as white as my implants. IMPRESSIVE!' If you're concerned, consult your dentist first.
In Stock Now — But Prime Days Sell Out Fast
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CDA-Validated. 20 Levels Whiter. Enamel-Safe. Same Ingredient Dentists Use. Join 5,269+ Canadians who've already transformed their smile
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