Crest Teeth Whitening Strips
Crest 3D Whitestrips 1 Week Smile Transformation Level 8
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Available destinations, delivery services and exact prices are shown at checkout. Dispatch and tracking details are emailed when provided for the selected service.
Eligible unused, unopened items in their original packaging may be returned within 30 days. Opened hygiene-sensitive products cannot be returned unless faulty. Please contact us before sending anything back.
We sell genuine branded products. Packaging may vary by market, manufacturing batch or supplier; the product title and selected option determine the exact strength and pack size ordered.
Review the full product details below and follow the exact instructions and warnings supplied with the item. If you are unsure about suitability or strength, ask a dental professional before use.
Crest 3D Whitestrips 1 Week Smile Transformation Level 8
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Check the exact option selected above before adding to cart.About this product
Crest 3D Whitestrips 1 Week Smile Transformation (Formerly Crest 3D Whitestrips Glamorous White)
A Whiter Smile in Just 7 Days
Want to dramatically brighten your smile in only a week? With Crest 3D Whitestrips 1 Week Smile Transformation, you can achieve teeth that are up to 8 shades whiter in just 7 days all from the comfort of home.
Each kit provides a comfortable, no-slip whitening experience, thanks to Advanced Seal Technology, which keeps the strips securely in place so you can talk, move around, and even drink water while whitening.
This whitening system is ADA-accepted for safety and effectiveness and uses the same enamel-safe ingredient trusted by dentists, giving you professional-level results at home. Plus, it comes with two 1-week kits, so you can maintain your radiant smile; we recommend using a 1-week treatment every 6 months for best results.
Backed by the #1 dentist-recommended at-home whitening brand, Crest guarantees a 100% noticeably whiter smile.
How to use:
- Apply Crest 3D Whitestrips 1 Week Smile Transformation once daily for 60 minutes
- Continue for 7 days to reveal your whitest smile
Each pack includes:
- Two 1-week kits
- 28 whitening strips total (14 for upper teeth, 14 for lower teeth)
Each 'packet' contains x1 upper and x1 lower strip. Detailed instructions included in the full retail box or on the package.
- 8 Levels Whiter in just 1 Week
- Removes over 15 years of tough set-in stains
- Accepted by the American Dental Association
- Uses the same whitening ingredient as dentists
- Enamel Safe & Effective
Questions before you order?
Clear answers on options, trays, packaging, delivery and returns.
Compare the active ingredient, percentage, recommended wear time and your previous experience rather than percentage alone. Choose the exact strength in the options above and ask a dental professional if you are unsure.
Most whitening-gel refills do not include trays and are intended for use with suitable fitted trays. The product description and selected option will state when trays or other accessories are included.
The option selected above controls the strength, size or pack quantity supplied. Product-gallery images may show the manufacturer's full retail presentation, so always confirm the selected option before adding to cart.
Read the supplied warnings and directions before use. Stop if you experience unexpected discomfort or irritation and ask a dental professional for advice before continuing.
Brand packaging can change by market or manufacturing batch. We aim to keep imagery current; the product title and selected option are the best guide to the item, strength and quantity ordered.
Available destinations, services and prices are shown at checkout. Eligible unused, unopened items may be returned within 30 days; opened hygiene-sensitive products cannot be returned unless faulty. Contact us before returning an item.
