cvs.com

Crest Mouthwash $3.99 + Buy 3 Get $5 ExtraBucks

Select Crest Mouthwash for just $3.99 PLUS Buy 3 Get $5 ExtraBucks. Extra big deals online and in-store!

Last confirmed by the retailer feed on Sep 2, 2026

Why this one made the cut

You get a specific price on the mouthwash itself, plus a stacked reward if you buy multiples—useful if you stock up on oral care or want to try different Crest varieties.

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