Crest 3D White Whitestrips Professional Effects gives you long-lasting, professional-level whitening. These whitestrips are thin, flexible strips that are coated with a tooth whitening gel containing peroxide. Designed to conform to the shape of your teeth, they work by keeping the whitening gel on your teeth for 30 minutes once a day to get at stain build-up on and below the tooth’s surface. Apply once a day for 30 minutes. You'll start seeing a whiter smile after three days, with full results in 20 days*******. Features: Professional teeth whitening at home. Results last up to 12 months. Apply once a day for 30 minutes. Advanced Seal Technology no-slip grip stays put so you can talk and drink water while whitening teeth. Uses the same enamel-safe teeth whitening agent dentists use.
Trustpilot
1 month ago
3 weeks ago
