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Crest 3D Whitestrips Professional White with Light Teeth Whitening Kit - 19 Treatments - 2 of 4Crest 3D Whitestrips Professional White with Light Teeth Whitening Kit - 19 Treatments - 3 of 4Crest 3D Whitestrips Professional White with Light Teeth Whitening Kit - 19 Treatments - 4 of 4
Crest 3D Whitestrips Professional White with Light Teeth Whitening Kit - 19 Treatments - 1 of 4

Crest 3D Whitestrips Professional White with Light Teeth Whitening Kit - 19 Treatments

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About this item

Highlights

  • 32 Levels Whiter in just 19 Days
  • #1 Dentist recommended at-home teeth whitening brand
  • With light for faster whitening* *vs. Crest 3DWhitestrips alone
  • Uses the same whitening ingredient as dentists
  • Enamel Safe & Effective
  • Satisfaction 100% Guaranteed

Description

Want to whiten your teeth at home? Crest 3DWhitestrips Professional White + Whitening Light is designed to whiten like a professional-level teeth whitening treatment at home. The Whitening Light works to weaken stains so that the whitening ingredients inside Crest 3DWhitestrips can work more quickly to remove stains. In fact, this technology is enamel safe and works just like the teeth whitening technology dentists use. Plus, the Advanced Seal Technology's comfortable, no-slip grip means the strips stay put until you take them off, allowing you to talk and even drink water while whitening your teeth. Made by the #1 dentist-recommended at-home teeth whitening brand*, Crest 3DWhitestrips Professional White + Whitening Light will give you a 100% noticeably whiter smile, guaranteed. Simply apply Crest 3DWhitestrips Professional White for 60 minutes a day, then Boost with the Whitening Light for faster whitening**. This pack includes 38 teeth whitening strips, 19 for your top teeth and 19 for your bottom teeth, and a wireless Whitening Light to be used over the course of 19 days.
*In a survey of over 500 dentists from Jan 12th-April 2023
**vs. Crest 3DWhitestrips alone
Suggested Age: 18 Years and Up
Health Facts: Contains Hydrogen Peroxide
Product Form: Strips
Includes: Whitening Strips
Package Quantity: 19
Material: PVP (Polyvinylpyrrolidone)
Features: Enamel-Safe, Disposable
Battery: 2 CR2450 Lithium
TCIN: 75568291
UPC: 889714001967
Item Number (DPCI): 049-09-2274
Origin: Made in the USA or Imported
If the item details aren’t accurate or complete, we want to know about it.

Ingredients:

crest whitestrips ingredients: pvp, peg-8, water, hydrogen peroxide, acrylates copolymer, sodium hydroxide, sodium saccharin

Allergens & Warnings:

IMPORTANT USAGE INFORMATION: CAUTION: Keep out of reach of young children. Not intended for use in children under the age of 18. Do not swallow plastic strip. Crest 3DWhitestrips is not a substitute for regular dental care. Visit your dentist regularly. Avoid contact of gel with eyes, cloth, leather, or fabric. Gel that comes into contact with the skin can cause temporary skin irritation and/or whitening. Do not use this light device if you: have oral cancer are being treated with photodynamic therapy by your doctor are taking light sensitive medicines like aminolevulinic acid or porphyrin containing medications, or have sensitivity to light SEE INSERT FOR MORE INFORMATION.

Shipping details

Estimated ship dimensions: 1.79 inches length x 4.95 inches width x 5.63 inches height
Estimated ship weight: 0.21 pounds

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

Q: The listing says 7 treatments and the photo of the box says 19 treatments. Which is it? Thank you.

submitted by Kirkpatrick - 2 years ago

  • A: Comes with 19 treatments

    submitted byNick - 1 year ago

  • A: You get 19 and the pod.

    submitted byBiglamp - 1 year ago

  • A: We're very sorry for the confusion. Please contact the seller for clarification on the listing.

    submitted byCrest - 2 years ago
    Brand expert

  • A: Comes with 19 treatments

    submitted by - 3 months ago

Q: Which Crest product has the highest (14%) level of hydrogen peroxide?

submitted by TaggerSTL - 4 years ago

  • A: Some gels have up to 44%. Unfortunately, Crest/P&G does not seem to think it necessary for the consumer to have such information for their Whitestrips.

    submitted byBig Ben - 4 years ago

  • A: Our Crest 3D White Professional Effects Whitestrips are tied among the highest hydrogen peroxide level Whitestrips that we have.

    submitted byCrest - 4 years ago
    Brand expert

  • A: Level 12 response says 14% so I think these are the same since they won't awnser you here but comes with a $2 light for the additional increased price to the level 12s. I bought once and reuse the light with the target brand 20day strips. Works fine. Crests will tell you the light is only good for 1 box but this only so you buy it agian. Mine has been working for 6 months.

    submitted byAlicia - 2 years ago

Q: I got the kit with 19 treatments, so 38 strips total. Am I supposed to use these for 19 days in a row? That seems like a lot and there were no instructions inside the box.

submitted by How many days in a row - 4 years ago

  • A: No. Instructions were in the box. I'm here online to find out how many treatments per day. Once/day.

    submitted bySR - 3 years ago

  • A: Yes, you can use the Whitestrips treatments 19 days in a row.

    submitted byCrest - 4 years ago
    Brand expert

Q: How long should the strips be applied each day?

submitted by AI Shopping Assistant - 1 month ago

  • A: You should apply the strips for 60 minutes daily to achieve optimal whitening results.

    submitted byAI Shopping Assistant - 1 month ago
    Ai generated

Q: What active ingredient does this product contain for whitening?

submitted by AI Shopping Assistant - 1 month ago

  • A: The strips contain Hydrogen Peroxide, the same whitening ingredient used by dentists.

    submitted byAI Shopping Assistant - 1 month ago
    Ai generated

Q: How many treatments are included in the kit?

submitted by AI Shopping Assistant - 1 month ago

  • A: The kit includes a total of 19 treatments for effective teeth whitening.

    submitted byAI Shopping Assistant - 1 month ago
    Ai generated

Q: What is the suggested age for using this product?

submitted by AI Shopping Assistant - 1 month ago

  • A: This teeth whitening kit is recommended for individuals aged 18 years and older.

    submitted byAI Shopping Assistant - 1 month ago
    Ai generated

Q: What technology is used for faster whitening results?

submitted by AI Shopping Assistant - 1 month ago

  • A: The product features a Whitening Light that enhances the effectiveness of the whitening strips.

    submitted byAI Shopping Assistant - 1 month ago
    Ai generated

Q: I have previously purchased this product and would like to do more strips without buying another light as mine works fine. What strips should I repurchase to use with the light? Thank you.

submitted by Clare - 5 months ago

  • A: Thank you so much for your inquiry, Clare. The light you have won't last much longer as they're designed to last for the number of uses on the package. We suggest you purchase another one with the light for the best whitening experience.

    submitted byCrest - 5 months ago
    Brand expert

Q: Can you use it it if you have permanent retainers?

submitted by Erica - 6 months ago

  • A: We suggest you contact your dentist to see if you can use Whitestrips with your permanent retainer.

    submitted byCrest - 6 months ago
    Brand expert
See all questions (33)

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5 out of 5 stars
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Whitening system is amazing!

Crest products are used in my house in every bathroom! This little whitening system is so easy to use and it gives you such a pretty smile! It makes your confidence go up for sure!
JenniferH
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Sensitivity and small strips

The strips are quite small and after leaving on for 60 minutes, which directions state, my teeth are quite sensitive.
1 reply from Crest team - 3 months ago
Thanks, Lindsey, for reaching out to Crest and sharing your Crest 3D Whitestrips Professional White with Light experience. We’re glad you took the time to connect with us, so we can help you keep the best looking smile as comfortably as possible. The majority of users will not experience sensitivity from Crest 3D Whitestrips. The whitening ingredient, peroxide, is the same enamel-safe whitening ingredient dentists use, at a safe level consistent with regulations. However, some users may be more prone to sensitivity than others and, as with any teeth whitening product containing peroxide, sensitivity or soreness may temporarily develop. Please stop using the Whitening Strips, or 2-3 days, then resume. If it persists, discontinue use. For best results, follow the usage directions carefully. Please call us for more assistance, any Monday through Friday, from 9 AM to 6 PM, EST. Our number is 1 (800) 492-7378.
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5 guests found this review helpful. Did you?
1 out of 5 stars
Thumbs down graphic, would not recommend
17 February, 2026Verified purchase

Teeth chipped im now in pain after only one use

After using this, my teeth are now an extreme pain they burn, and I have never struggled with such pain, my teeth chipped away, and there is cracks in them now because of it, and this has never happened before. now there’s like white patches on them that kinda look like chalk it is horrible. Do not buy this, It’ll literally ruin your teeth.
1 reply from Crest team - 3 months ago
We’re sorry to hear that your teeth were left in pain after using our Crest Whitestrips, Lidia, and we hope that you’re doing well and feeling better. Since safety is our top priority here at Crest, we can assure you that our Whitestrips have been thoroughly evaluated to be safe when used as directed. We’d like to mention that the whitening ingredient, peroxide, is the same enamel-safe whitening ingredient dentists use for tooth whitening and is present at a safe level consistent with regulations. However, some users may be more prone to sensitivity than others and, as with any teeth whitening product containing peroxide, sensitivity or soreness may temporarily develop. Please be assured this isn't harmful. The irritation is temporary and will subside, and there are steps you can take to reduce this sensitivity and ease any discomfort. We suggest using our Whitestrips over a long period of time by waiting by waiting a day between applications or alternating between using an upper and lower strip. As well, remember to brush gently during treatment. It also may be helpful to know that white spots can be caused by a loss of water from the tooth enamel. This water loss is not harmful and the spots will go away within a few days. We’ll be sure to share your experience with our team. We also do recommend that you discontinue use of this particular product, if you haven’t already, and that you consult with a dental professional. So that we can learn more and gather some additional details for our Safety Team, please give us a call at (800) 395-8423 when you have a moment.
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Amazing!

I’ve only used seven strips and I already see a difference! Sensitivity is definitely there so I recommend sensitivity toothpaste.
Steven
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easy to use and noticeably boosts whitening result

I’ve used whitening strips before, but the light in this kit is truly a game changer. The strips fit comfortably and stayed in place, and adding the light made the process feel more effective and professional. I noticed my teeth looking visibly brighter after just a few uses, without the intense sensitivity I usually get from whitening products. The light was easy to use, not bulky, and fit seamlessly into my routine. Overall, this exceeded my expectations and delivered noticeable results at home.
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🦷🦷🦷

I’ve been using the Crest Professional White With Light whitening system for several weeks now, and I am genuinely impressed with the results. The setup is very simple and user-friendly — everything is clearly explained, so even if you’ve never used a whitening system with a light before, it’s easy to follow. What I really appreciate is how comfortable the process is. The strips fit well, stay in place, and the LED light adds an extra boost without feeling overwhelming or uncomfortable. I was a bit concerned about tooth sensitivity, but thankfully I experienced little to no sensitivity at all, which is a huge plus for me. After just a few uses, I noticed my teeth looked noticeably brighter and more polished. The results look natural, not overly white or artificial, which I love. It feels like a professional whitening treatment you would get at a dental office, but in the comfort of your own home. Overall, this product feels high-quality, reliable, and effective. If you’re looking for a whitening system that actually delivers visible results without discomfort, Crest Professional White With Light is definitely worth trying. ⸻ One-line summary (for “What’s most important to know?”): Professional-level whitening at home with visible results and minimal sensitivity.
margarytat_3536
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5 out of 5 stars
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(no review title)

Great product; fast results.
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5 out of 5 stars
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Works really well! Only one small complaint!

I have done 7 treatments and am already happy with the results!! My only complaint is I wish the strips were longer. I have a wide smile so I could tell a difference with my back teeth. I ended up getting a whitening pen and using that on the back teeth and that was even enough!
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(no review title)

works great
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Crest is best

The best whiteners ever. My second round of them. My teeth are always complimented on by dentists after using any crest white strips.
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originally posted on influenster.com
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Easy to use

The Crest white strips with the light is easy to use. It would be nice if the light came with a container to keep it sterile and clean. The light is made of silicone like material and can get dust on it.
songh2_2829
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1 out of 5 stars
Thumbs down graphic, would not recommend
9 November, 2025Verified purchase

Chemically burned our gums

My girlfriend and I both got chemical burns all along our gum lines after two uses. Neither of us have sensitive teeth or gums, etc. but after the second use we were in such pain and stopped using them. I saw the next day my gums were burned and white -like when you eat something too hot - and they peeled right off when I touched them. Healed after three days but man it really hurt. Never had a problem with any whitening strips before.
1 reply from Crest team - 6 months ago
We're sorry to hear that your gums had white spots, and we hope you and your girlfriend is feeling much better, Via. Our Crest products are put through rigorous safety tests to ensure they are safe for use. The whitening ingredient, peroxide, is the same enamel-safe whitening ingredient dentists use for tooth whitening and is present at a safe level consistent with regulations. We certainly wouldn't expect for this to happen, however, as with any teeth whitening product containing peroxide, sensitivity or soreness may temporarily develop. Please be assured, this isn't harmful. The irritation is temporary and will subside, and there are steps you can take to reduce this sensitivity and ease any discomfort. We recommend using your White strips over a longer period of time, such as using it every other day. Additionally, we recommend brushing gently, especially around your gums. We'd like to learn more about your experience, and would appreciate you giving us a call at (800) 395-8423.
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12 guests found this review helpful. Did you?
5 out of 5 stars
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originally posted on influenster.com
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Give it a try

I have sensitive teeth and I think it really worked for me. It didn’t cause any flareups or pain or discomfort. I think the price is a little bit high, but I do think it’s worth it.
akiyah2_1488
4 guests found this review helpful. Did you?
5 out of 5 stars
26 October, 2025
originally posted on influenster.com
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Good 👍🏻

I tried it and was surprised because it was completely easy to use. It does not cause tooth sensitivity, this is a simple and money-saving way to whiten teeth. I feel comfortable. This is a famous brand so it is trusted by many customers, including me.
tracyd216_3118
1 guest found this review helpful. Did you?
5 out of 5 stars
25 October, 2025
originally posted on influenster.com
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Comfort

Convenient feeling: Can be worn while talking, drinking water thanks to no-slip technology. Supports teeth whitening more effectively than regular strips A reputable and popular brand makes it easy to buy and easy to find support information.
huongh12_7891
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5 out of 5 stars
24 October, 2025
originally posted on influenster.com
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Definitely recommend it to anyone who wants a brig

I’ve tried the Crest 3D Whitestrips with LED light and the experience has been amazing. From the very first application, I noticed my teeth looked brighter and cleaner. The combination of the whitening strips with the LED light really makes the process faster and more effective. I love that the strips stick well, are comfortable, and don’t cause much sensitivity, which was always a concern for me with other products. Plus, the kit is easy to use at home, and results are visible in just a few days, making it perfect for anyone looking for a quick, professional-level whitening without leaving home.
mariad1351_1486
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5 out of 5 stars
Thumbs up graphic, would recommend
17 October, 2025Verified purchase

(no review title)

these is one of the best products I have tried and my teeth are so white in just 7 days and everyone is noticing.
veneta
effectiveness: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
3 guests found this review helpful. Did you?
4 out of 5 stars
10 October, 2025
originally posted on influenster.com
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Great product would get again

The packaging is very easy to see what is in it. It is worth your money. It’s very comfortable to have in and doesn’t feel like anything is there. It’s works very well my teeth have changed for the better and is much whiter.
ellac336_6262
2 guests found this review helpful. Did you?
5 out of 5 stars
5 October, 2025
originally posted on influenster.com
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Super easy

I absolutely love these whitening strips. The strips are easy to use and the LED light makes it feel more like a pro treatment. It’s not messy and doesn’t taste bad either. I did have a little bit of tooth sensitivity, but it went away fast. Make sure to keep them on only for the allotted amount of time or your teeth will be sensitive. Definitely recommend buying these!
kaitlync138_3670
2 guests found this review helpful. Did you?
1 out of 5 stars
Thumbs down graphic, would not recommend
10 September, 2025Verified purchase

Expensive garbage

The battery died after the first day of use.
1 reply from Crest team - 8 months ago
Thank you for taking the time to share your experience with us, Fernando. We're very sorry that the LED light included in your Crest 3D Professional Whitestrips kit only worked for one use, and we'll share your message with our Quality Team. Please know this is not something we'd expect, as the light is designed to operate for at least the number of treatments in a package of Whitestrips unless otherwise indicated. The batteries may have been used up. The light is manufactured with a non-replaceable battery and, therefore, will last a finite number of uses. When the battery's energy is insufficient to deliver the correct light dosage, the light may turn on briefly, then off, and beep three times. If the device is new and the product is within its expiry date, then it could be a manufacturing issue. We want to assure you that all our products undergo many checks to ensure they last the expected lifespan. We also offer a 60-day money-back guarantee from the date of purchase. We would like to learn more so we can help you best. Please call us at (800) 448-6200.
fernando
effectiveness: 1 out of 5
quality: 1 out of 5
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