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Crest Professional Effects (Professional White) Whitestrips

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• The latest version of the packaging / 2026 collection
• Distinctive feature: the most popular version
• Full factory sealed box
• 20 treatments (40 strips) - 1 full box
• 100% original / authentic
• Whitening strength - 4 out of 5
• Not suitable for sensitive teeth
• Strong adhesion to teeth
• Visible results after 3 days
• Professional Effect in 20 days
• Increased whitening comfort at home
• Application: once a day for 45 minutes.
• Made in USA
• EXP: 12/2026

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Why pay for professional teeth whitening treatments? Crest 3D White Professional Effects Whitestrips are just as effective, because they’re formulated with the same enamel-safe ingredient dentists use.
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Benefits and features provided by the manufacturer:

• Deliver professional-level teeth whitening results at home
• Remove 14 years of stains for a whiter smile
• Give you results that last 12 months and beyond
• The strips mold to the shape of your teeth and come off cleanly
• Use the same enamel-safe whitening agent that dentists use
• Advanced Seal™ Technology’s no slip grip stays put. No slipping, no sliding!
• Whitestrips are so easy to use: you can whiten while you walk, talk, work, even drink water

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Usage: Apply once a day for 45 minutes. You'll start seeing a whiter smile after three days, with full results in 20.

Made in USA, EXP: 12/2026

NEW DESIGN! Crest is currently updating the design of it's whitening strips. For environmental reasons, the strip boxes are no longer vacuum-sealed/cellophane-wrapped at the factory, but are only sealed with 2 adhesive labels/stickers. Since the packaging is not fully protected by cellophane, minor packaging damage, abrasions and/or scratches may occur during transportation.

ATTENTION: The design has changed (see photo no. 2). Crest is currently undergoing a design change to all of their whitestrips packaging. That happens approximately every 2 years. The transition is happening gradually across all whitestrips outside boxes (box design change and no more plastic wrap) and the inner pouches, so the design differs from previous one.

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