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Check the exact option selected above before adding to cart.About this product

Crest's best and fastest whitening technology at home
A lightweight, disposable, water resistant, handheld device that weakens stains
When used as directed, Crest Whitestrips with Light whitens dramatically better than strips alone
Whitening results last up to 36 months. Apply light to upper and lower teeth until it turns off automatically. Full results in 10 days
1 Light and 10 teeth whitening strip treatments, each with 1 upper and 1 lower strip. Apply once a day for 60 minutesTake your smile to a brilliant new level with the most advanced way to whiten teeth yet β Crest 3D White Whitestrips with Light.
The whitening power of the enamel-safe Whitestrips gets a powerful boost thanks to the handheld light that targets yellow stains, brightening teeth with our best and fastest whitening technology β and at a fraction of the cost of professional treatments.
Crest 3D White Whitestrips use the same whitening ingredient as your dentist, and when used together with the water-resistant, specially engineered blue light, youβll see faster, more dramatic results than with Whitestrips alone.
For added convenience, Advanced Seal technology holds the whitening strips securely in place, and after completing the full teeth whitening kit, the results youβll see last up to 36 months.
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.