Amazon is offering Crest 3D White Professional Effects Whitestrips Whitening Strips Kit (20-pack + two 1-hour treatments) for $28.99 shipped. Simply clip the on-page $5 off coupon and use code 10CRESTWHITE during checkout. That’s as much as $15 off the regular price tag and the best we can find. Similar sets with less treatments go for even more at Walmart. This set carries a 4+ star rating from over 2,100 Amazon customers.
Crest 3D White Professional Effects Whitestrips:
- Due to a change in packaging of Professional Effects + 1 Hour Express Whitening Kit, you may receive either package depending on availability. Both packages deliver the same great whitening results with 1 use!
- Professional Effects delivers professional-level teeth whitening results and removes 14 years of teeth stains for a whiter smile
- 1 Hour Express whitens teeth faster than ever, even when there’s no time to plan and removes years of stains in just 1 hour for a noticeably whiter smile
- Advanced Seal Technology’s no slip grip stays put so you can talk and drink water while whitening teeth. Usage- Apply once a day for 30 minutes. You’ll start seeing a whiter smile after three days with full results in 20
- 20 Professional Effects and 2 1 Hour Express teeth whitening strip treatments, each with 1 upper and 1 lower strip. For best results use with Crest 3D White Toothpaste
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