Crest White Smile Cash Back Offers, Discounts & Coupons

Crest White Smile Cash Back Offers & Discounts

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Crest White Smile

The Crest Blue Light device is the same type of teeth whitening light technology used by dentists. The LED light safely penetrates the enamel surface to weaken tough, yellow stains so that the teeth whitening ingredients in Crest 3D Whitestrips can work more effectively. The result? Dramatically whiter teeth compared to using just Whitestrips.
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