About this item
Highlights
- Removes over 15 years of stains in 3 days
- Whitens like a $400 professional treatment* *when used as directed
- #1 Dentist recommended at-home teeth whitening brand
- 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
Description
Ingredients:
Allergens & Warnings:
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. Crest 3DWhitestrips is not a substitute for regular dental care. Visit your dentist regularly. Avoid eye contact. Rinse eyes thoroughly with water if gel comes in contact with them. Handle strips with dry hands. Gel that comes into contact with the skin can cause temporary skin irritation and/or whitening. Wash hands with soap and water after use. Avoid contact of gel with cloth, leather, or fabric. Do not eat, smoke, sleep, or drink (with the exception of water) during use., IF YOU ARE IN NEED OF DENTAL WORK, HAVE DENTAL WORK, OR HAVE STAINING FROM MEDICATION, ASK YOUR DENTIST IF WHITENING IS APPROPRIATE. Crest 3DWhitestrips are designed to hold well to teeth. Do not use on loose teeth, restorations, or braces. Crest 3DWhitestrips will only whiten natural teeth. The strips will not whiten caps, crowns, veneers, fillings or dentures. , TOOTH SENSITIVITY & GUM DISCOMFORT: With all whitening products you may experience tooth sensitivity and/or gum discomfort. These effects are generally mild. These effects are temporary and not harmful. If significant tooth sensitivity or gum discomfort develops, try stopping usage for 2-3 days, then resume usage. If the problem persists discontinue usage.Shipping details
Return details
Q: What's the hydrogen peroxide %?
A: Hi Crest Team. Some have more sensitivity and need to know the percentage of hydrogen peroxide. Your ingredients are on the box and not proprietary. You have to disclose it. Opalescence has 10% & 15%.
submitted byMonica - 2 years agoA: Hi Joan. Hydrogen peroxide is an ingredient dentists use to whiten teeth. We use it in Crest whitening rinse and other Crest products such as our Crest Whitestrips. However the amount of peroxide used in each product is proprietary information. If you have any other questions, Please give us a call at (800) 395-8423. We're happy to help.
submitted byCrest - 4 years agoBrand expert
Q: any reviews not part of a promotion?
A: Mine was not part of a promotion. I recommend these - at least one kit every 6 months if you drink coffee. They are quite gentle, though.
submitted byMissannahere - 4 years agoA: We'd be happy to hear a review from you, Nancy! You can leave it here or give us a call at 800 448-6200 when you have time. - The Crest Team
submitted byCrest - 4 years agoBrand expert
Q: What is the difference between the Classic White stips and the number 12 white strips?How do I choose the level of white?
A: We wanted to make finding the best Crest Whitestrips for your specific needs easier by adding a whitening level to some of our packaging. The higher whitening level, the greater the whitening results we would expect. This level can depend on a number of things, such as the amount of strips in the box or how long the strips are designed to be worn.
submitted byCrest - 29 days agoBrand expert
Q: Is it safe to ingest? Curious since you’re keeping it in your mouth and salivating is bound to happen.
A: Our Whitestrips have undergone an extensive testing process, and are safe when used as directed, Nicole. If you ingest a small amount that's ok however, the strip itself should not be swallowed. If you have any concerns, we'd recommend speaking with your doctor or dental professional.
submitted byCrest - 1 month agoBrand expert
Q: Can I use the strips twice a day?
A: We recommend following the directions on the package, which is to use one set of Whitestrips (one upper and one lower), per day.
submitted byCrest - 2 months agoBrand expert
Q: how long do you leave these strips on?
A: Hello Rea! These should be used once a day for 30 minutes. 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 - 2 years agoBrand expert
Q: How often can you use a whole kit? I hear people should wait like 6 months before using a new kit but what happens to your teeth if you use another kit right after one kit is done?
A: That's a great question, Andrew. To maintain your whiter smile you can use up to two Crest 3D White Whitestrips teeth whitening kits per year. You can use one box right after the other with no side effects. Just don't use another kit for a year if you go this route.
submitted byCrest - 3 years agoBrand expert
Q: Do they cause teeth sensitivity?
A: All of our products are thoroughly tested to be safe to use as directed, but please know that sensitivity may occur with any whitening product containing peroxide. The good news is we have tips and tricks for people with teeth sensitive to whitening! Check out Crest 3D Whitestrips Vivid Gentle or Brilliance Gentle and give us a call at (800) 395-8423 so we can help you comfortably get the brighter smile you’re looking for.
submitted byCrest - 3 years agoBrand expert
Q: Do I have to purchase a new kit with the light each time I run of the strips? If so, that doesn't make any sense.
A: Each light is designed to last as long as the number of treatments that it comes with.
submitted byCrest - 4 years agoBrand expert
Q: can you use it with braces?!
A: We'd recommend reaching out to your dentist as it won't whiten the teeth below your braces.
submitted byCrest - 4 years agoBrand expert