About this item
- Gently removes 15 years of stains in just 2 weeks.
- Specially formulated for teeth sensitive to whitening
- Accepted by the American Dental Association
- Uses the same whitening ingredient as dentists
- Enamel Safe & Effective
- Features our Advanced Seal Technology no-slip grip so strips stay put during full application time
Allergens & Warnings:Do not eat, smoke, sleep, or drink (with the exception of water) during use., Avoid eye contact. Rinse eyes thoroughly with water if gel Comes in contact with them. Handlestrips with dry hands., Avoid contact of gel with doth, leather, or fabric., IMPORTANT USAGE INFORMATION: CAUTION:Keep out of reach of young children. Not Intended for use in children under the age of 12. Do not swallow plastic strip.
Q: Can I do 2 treatments in 1 day? Thank you
A: Thanks for asking. We do not recommend that you use more than 1 pair of strips per day.submitted byCrest - 1 year agoBrand expert
A: Hey KJ, No, Simply apply for 30 minutes a day for 13 days. This pack includes 26 teeth whitening strips, 13 for your top teeth and 13 for your bottom teeth, to be used over the course of 13 days. For real-time answers to all your beauty questions, use the “Chat with a Virtual Beauty Consultant” button on any beauty product page.submitted byTarget Beauty Consulting - 1 year agoBrand expert
Q: How many come in the pack?
A: This listing would come with 13 treatments, which would come to 26 Whitestrips total.submitted byCrest - 1 year agoBrand expert
A: Hello Natalia, the Crest 3D Whitestrips Sensitive White Teeth Whitening Kit with Hydrogen Peroxide comes with 13 treatments per box. For all your future beauty questions, get real-time answers using the “Chat with a Virtual Beauty Consultant” button, found on every product page! :)submitted byTarget Beauty Consulting - 1 year agoBrand expert
Q: Are you limited on what you may eat or drink during or following the two-week treatment period? For example, do you have to avoid tea or juice?
A: While you shouldn't eat or drink (with the exception of water) while using our Crest Whitestrips, there's no particular foods or beverages that you have to avoid during the treatment period. It may be helpful to know that research shows our Whitestrips are effective for people who have stains from coffee, tea, dark sodas, red wine and even a few fruits and vegetables which are proven causes of discolored teeth. If you continue to use staining substances such as these, your teeth may discolor again.submitted byCrest - 1 year agoBrand expert
A: I don't avoid coffee, but I do rinse my mouth with water really well right after finishing a cup.submitted bybree - 3 months ago
Q: What "level: whitening are these ones?
A: These whitestrips have a 5.25% H2O2.submitted byCrest - 2 months agoBrand expert
Q: I opened an individual pack of strips, but didn't get to use. Are those strips still good?
A: Our Whitestrips should only be used as directed. We haven't tested for our Whitestrips to be used after the packet has been opened, so we can't recommend it.submitted byCrest - 1 year agoBrand expert
Q: How long can you continue using these strips? I was pleased with the outcome but I would still like a brighter smile so I'd like to know after finishing one box can I use another box back to back?
A: Thanks for asking. To maintain your whiter smile, you can use up to two Crest 3D White Whitestrips teeth whitening kits per year. You can spread usage of the kits out over the year, or even use one kit straight after another, so long as you don't exceed a total of two kits per year.submitted byCrest - 1 year agoBrand expert
Q: can the strip be cut or does it have to fold over to the back of the teeth?
A: We hope it helps to know we do not recommend cutting Whitestrips, Priscilla.submitted byCrest - 2 years agoBrand expert
Q: Are the strips usually so dry? The regular strips I’ve used before seemed more “gel-like”. These are almost like a sticker and have no gel.
A: In 2016 we moved from our Hydrogel formula to our new Advanced Seal material, which does feel drier but adheres much better to your teeth. We’d like to learn more about your experience so we can help make sure you’re getting the quality we expect from our products, Amber, please give us a call at (800) 395-8423.submitted byCrest - 2 years agoBrand expert
Q: How often do you use the strips? Like do you use once a day? Once a week?
A: Crest Whitestrips are designed for one treatment per day, but you can whiten every other day if you’re more comfortable with it! Waiting between applications may make the process take longer, but won’t affect your ultimate results. Please feel free to give us a call at (800) 395-8423 if you have any further questions!submitted byCrest - 3 years agoBrand expert
Q: Is this product safe to use on enameled crowns or in a mouth with an orthodontic wire glued to the back of teeth?
A: Our Whitestrips are safe to use on enameled crowns, but will only whiten natural teeth. They do fold along your tooth line to cover the front and a bit of the back, but for specific questions about your orthodontic wire we encourage you to reach out to your dentist or other dental professionals.submitted byCrest - 3 years agoBrand expert