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DenTek Professional-Fit Dental Guard for Nighttime Teeth Grinding with Guard, Fitting Tray, & Storage Case - 2 of 4DenTek Professional-Fit Dental Guard for Nighttime Teeth Grinding with Guard, Fitting Tray, & Storage Case - 3 of 4DenTek Professional-Fit Dental Guard for Nighttime Teeth Grinding with Guard, Fitting Tray, & Storage Case - 4 of 4
DenTek Professional-Fit Dental Guard for Nighttime Teeth Grinding with Guard, Fitting Tray, & Storage Case - 1 of 4

DenTek Professional-Fit Dental Guard for Nighttime Teeth Grinding with Guard, Fitting Tray, & Storage Case

$16.59

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At a glance

About this item

Highlights

  • DenTek Professional-Fit Dental Guard provides full-coverage protection from nighttime teeth grinding while you sleep
  • Night guards for teeth grinding offer custom-fit protection for comfort
  • This mouth guard for grinding teeth at night has a soft, cushioned upper layer that molds to the shape of your teeth for a secure comfort fit, while the protective bottom layer has a strong grind shield layer to prevent bite-through
  • These mouthguards for grinding of teeth are quickly customizable in 3 simple steps: Heat, shape, wear
  • This DenTek mouth guard for grinding teeth is FDA cleared, BPA & latex free, and brought to you by the #1 OTC dental guard brand for nighttime teeth grinding; Source IRI Data Total Units Sold L52W Ending 12.28.25 Multi-Outlet + Convenience Stores
  • Contains 1 Professional-Fit Dental Guard, 1 fitting tray & 1 antimicrobial storage case

Description

DenTek Professional-Fit Dental Guard provides full coverage, custom protection from nighttime teeth grinding. This dental guard is designed for adults over 18 who experience teeth grinding and want professional-quality protection at a fraction of the cost of a dentist-made guard, making it ideal for anyone seeking an affordable alternative to custom dental appliances. The moldable material custom-fits to the unique contours of your upper teeth in just three simple steps: heat the guard in boiling water, shape it by biting down while looking in a mirror to center it and wear it throughout the night. If you're interested in dental health, TMJ relief, bruxism treatment or preventive oral care without expensive dental visits, this FDA cleared, BPA-free guard offers dentist-quality results you can achieve at home. Our teeth grinding mouth guard for sleep helps to prevent conditions caused by teeth grinding including jaw discomfort, tooth chipping and cracking and headaches. Our vision's to empower everyone to elevate their oral care beyond the basics. Providing an array of products from floss picks and tongue cleaners for everyday care to specialized products for pain relief, care, repair and protection with dental guards for nighttime teeth grinding. Up Your Mouth Game with DenTek!
Suggested Age: Adult Use Only
Health Facts: BPA-Free
Product Warning: Adult Use Only
Package Quantity: 1
Material: EVA (Ethylene Vinyl Acetate)
Features: Cordless, Enamel-Safe, Flexible Grip
TCIN: 14244161
UPC: 047701002773
Item Number (DPCI): 049-09-0228
Origin: Made in the USA
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 5.82 inches length x 3.81 inches width x 2.12 inches height
Estimated ship weight: 0.15 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: I am an adult of age 32.My mouth is relatively smaller.Will this guard fit ? That is the length of the guard will be longer for me I think.Can I trim it?

submitted by Deepz - 6 years ago

  • A: The same as ze can f

    submitted bySHopki1 - 2 years ago

  • A: Hi there! You may trim this guard to fit you mouth. We do recommend to trim the guard before you begin the heating process. If you have further questions please call us toll free at 1-800-433-6835. We are here Monday through Friday 8:30 am to 5:30 pm EST. We'd love to chat!

    submitted byPrestige Consumer Healthcare - 6 years ago
    Brand expert

  • A: I am an adult with a small mouth and this guard is barely long enough, front to back, to fit my back teeth which I clench and grind at night. It is also extremely wide so that eventually it rolls off the stiff bottom pad and I bite through it, through the soft stuff. These only last me a month to three months, and it's getting expensive to keep buying these. The break even point is 3 years for the dentist-provided version. I got about twelve off my last dentist-provided version and it fit much better. But until you can get in, it's a viable alternative, I'm glad this exists, and I really appreciate that Target stocks these!

    submitted bydiana - 5 years ago

Q: Can this be used as a temporary retainer for 2 weeks?

submitted by Lanie - 1 year ago

  • A: Dear Lanie, Thank you for contacting us regarding your recent experience with DenTek. Our guard is designed for grinding and clenching. It is not designed to be use as a retainer. If you have further comments or questions, please call us toll-free at 800-433-6835. We are available Monday through Friday from 8:30 am until 5:30 pm Eastern Time. Thank you for being a valued consumer.

    submitted byPrestige Consumer Healthcare - 6 months ago
    Brand expert

Q: Can I sometimes wear this during the day? I notice I grind or clench when I'm concentrating on things.

submitted by Nayeli V - 2 years ago

  • A: My oral surgeon and dentist, both suggested I get one of these and then were it during the day when I work to help me from biting on my lower lip.

    submitted byCin - 1 year ago

  • A: The guard should only be worn at night and not during the day.

    submitted byPrestige Consumer Healthcare - 2 years ago
    Brand expert

Q: Does this contain BPA, BPS, or BPF?

submitted by jaydub00 - 3 years ago

  • A: The Professional Fit Dental Guard does not contain BPA, BPS, or BPF.

    submitted byPrestige Consumer Healthcare - 3 years ago
    Brand expert

Q: I had an acrylic mouth guard made to prevent grinding but to help keep my teeth in alignment. I lost the mouth gurad which is expensive and wondering if this mouth guard will assist with keeping my teeth in alignment if I wear every night? Thanks

submitted by Linda - 6 years ago

  • A: Hello consumer! Our Dentek Professional-Fit is only intended to help with night time teeth grinding and clenching. Our guard is not intended to help keep teeth aligned. If you have any other questions or concerns, please contact us toll-free at 1-800-433-6835. Thanks, DenTek Consumer Care Center.

    submitted byPrestige Consumer Healthcare - 6 years ago
    Brand expert

  • A: No, it will not be rigid.

    submitted byElaine - 4 months ago

Q: Can I use this on the bottom row.

submitted by Nikki - 6 years ago

  • A: Hi there! Our guard is only intended for the upper teeth. If you would like to discuss further please call our toll free number 1-800-433-6835 for assistance!

    submitted byPrestige Consumer Healthcare - 6 years ago
    Brand expert

  • A: I've used it for my bottom teeth, worked good.

    submitted bySeema - 5 years ago

Q: Would this fit a child's mouth (age 10)?

submitted by KC - 6 years ago

  • A: Hello consumer! We do not test our product on ages younger than 18 years old. We recommend consulting with Dentist before using the product for a child. If you have any other questions or concerns, please contact us toll-free at 1-800-433-6835. Thanks, Dentek Consumer Care Center.

    submitted byPrestige Consumer Healthcare - 6 years ago
    Brand expert

  • A: I use this with my 6 year old. We trimmed it to fit her mouth and it has saved her teeth! She grinds so darn hard at night.

    submitted byJD - 6 years ago

Q: Does this help with closings gaps in your teeth ?

submitted by DCameron22 - 8 years ago

  • A: Not in my experience. It does, however, do a great job of protecting my teeth from my nightly grinding.

    submitted byJonathan R - 8 years ago

  • A: No. It only helps reduce and in some cases stop grinding and clenching. Also depending on how you sleep, it may fall out while sleeping.

    submitted byBWright - 8 years ago

Q: Does this help with clenching?

submitted by Sarah N - 9 years ago

  • A: I have an issue with grinding my teeth at night while sleeping and this works wonders. I awake with no jaw/teeth pain.

    submitted byLV - 9 years ago

  • A: yes! I am a night clencher and was getting daily headaches, ear pain and even neck pain and have troed rhos for a week now and have not had one headache.

    submitted bytoddlerMom - 9 years ago

Q: Can this be used if I have crowns on all my teeth? When you do the molding part can crowns come off when removing? My dentist recommended this but I am worried about losing a crown.

submitted by Anne - 1 month ago

  • A: Thank you for your questions! We would refer you back to your dentist as we do not recommend fitting the guard with crowns.

    submitted byPrestige Consumer Healthcare - 1 month ago
    Brand expert
See all questions (39)

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Guests are saying

This mouth guard offers a convenient and cost-effective solution for guests dealing with teeth grinding and jaw clenching. Many guests appreciate its easy molding process and comfortable fit, which helps alleviate discomfort during sleep. While some have experienced issues with durability and fit, the overall feedback highlights its effectiveness for short-term use and as a backup option. Guests value the ease of cleaning and the included storage case, making it a practical choice for nighttime protection.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    3.5 out of 5 stars with 782 reviews
    effectiveness: 3.24 out of 5
    quality: 3.05 out of 5
    value: 3.03 out of 5
    49% would recommend
    283 recommendations
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    20 May, 2026Verified purchase

    Horrible fit!

    Followed instructions exactly as listed and does not privide a snug fit. 30 Day guarantee states product to be sent back, but with mailing and time, probably not worth it.
    1 reply from Prestige Consumer Healthcare team - 2 days ago
    Thank you for your review! We are sorry to hear that you are unhappy with the results of our product. We would like to chat with you to hear more about your experience with this. Please contact us toll-free at 800-433-6835 or by emailing MedicalAffairs@PrestigeBrands.com. We are available Monday through Friday from 8:30 am to 5:30 pm EST. We hope to hear from you soon.
    Dlucky
    effectiveness: 1 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    15 May, 2026

    Horrible

    Horrible didn’t mold to my teeth I follow directions and everything waste of money
    1 reply from Prestige Consumer Healthcare team - 6 days ago
    Thank you for your review! We are sorry to hear that you are unhappy with the results of our product. We would like to chat with you to hear more about your experience with this. Please contact us toll-free at 800-433-6835 or by emailing MedicalAffairs@PrestigeBrands.com. We are available Monday through Friday from 8:30 am to 5:30 pm EST. We hope to hear from you soon.
    Ali
    effectiveness: 1 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    24 April, 2026Verified purchase

    Dentek

    This is my 3rd dentek I prefer better then gg to get tested for Sleep Apnea I know professional masks are dirty, noises, smelly, Not for me
    Lola
    effectiveness: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    24 April, 2026

    Bad product

    Save your money better off buying a cheap original mouth guard, paid $25 for it to not even mold and fit my teeth...followed the instructions step by step it is not worth it
    1 reply from Prestige Consumer Healthcare team - 27 days ago
    Dear B, Thank you for contacting us regarding your recent experience with DenTek. We are sorry to hear this! Please call us toll-free at 800-433-6835. We are available Monday through Friday from 8:30 am until 5:30 pm Eastern Time. Thank you for being a valued consumer.
    B
    effectiveness: 1 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?
    1 out of 5 stars
    14 April, 2026Verified purchase

    (no review title)

    It screwed up my teeth and gave me an open bite after six months of nighttime usage.
    1 reply from Prestige Consumer Healthcare team - 1 month ago
    Thank you for your review! We are sorry to hear that you are unhappy with the results of our product. We would like to chat with you to hear more about your experience with this. Please contact us toll-free at 800-433-6835 or by emailing MedicalAffairs@PrestigeBrands.com. We are available Monday through Friday from 8:30 am to 5:30 pm EST. We hope to hear from you soon.
    El
    2 guests found this review helpful. Did you?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    12 April, 2026Verified purchase

    (no review title)

    Fits well. Comfortable
    LisaDaisy0714
    effectiveness: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?
    2 out of 5 stars
    Thumbs down graphic, would not recommend
    6 April, 2026Verified purchase

    (no review title)

    It’s not a comfortable fit.
    1 reply from Prestige Consumer Healthcare team - 2 months ago
    Thank you for your review! We are sorry to hear that you are unhappy with the results of our product. We would like to chat with you to hear more about your experience with this. Please contact us toll-free at 800-433-6835 or by emailing MedicalAffairs@PrestigeBrands.com. We are available Monday through Friday from 8:30 am to 5:30 pm EST. We hope to hear from you soon.
    Lg
    effectiveness: 2 out of 5
    quality: 2 out of 5
    value: 2 out of 5
    Did you find this review helpful?
    5 out of 5 stars
    20 February, 2026Verified purchase

    (no review title)

    Fits well east to fit and no sharp edges. I’m getting another as a backup
    Jeanne
    3 guests found this review helpful. Did you?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    18 February, 2026Verified purchase

    Didnt work

    Followed directions, dosent stay in mouth. Thought it should stay stuck to teeth and not fall right out.
    1 reply from Prestige Consumer Healthcare team - 3 months ago
    Dear Mulva, Thank you for contacting us regarding your recent experience with DenTek. We are sorry to hear about your experience! Please call us toll-free at 800-433-6835. We are available Monday through Friday from 8:30 am until 5:30 pm Eastern Time. Thank you for being a valued consumer.
    Mulva
    quality: 1 out of 5
    Did you find this review helpful?
    3 out of 5 stars
    12 February, 2026

    Good for short-term use.

    It’s a good product for short-term use. It’s easy to mold, but won’t fit as smoothly or as lightly as a professionally molded guard. Excess material from molding will create a ridge on the outside, at your inner gum line. It’s mildly annoying to the tongue, but tolerable. Would I recommend it? Depends. Short term use, yes. As a replacement for a professionally fitted night guard, no.
    Bess8964
    effectiveness: 5 out of 5
    quality: 3 out of 5
    value: 5 out of 5
    Did you find this review helpful?
    3 out of 5 stars
    Thumbs down graphic, would not recommend
    2 February, 2026

    (no review title)

    I have a night guard at home but was away on a trip and needed help to prevent pain from clenching my teeth at night. This product was really easy to make, but it didnt reach all the way back to my farthest molars, and it was quite a bit taller than my actually night guard, so it felt a bit too weird for me to fall asleep with.
    1 reply from Prestige Consumer Healthcare team - 2 months ago
    Thank you for your review! We are sorry to hear that you are unhappy with the results of our product. We would like to chat with you to hear more about your experience with this. Please contact us toll-free at 800-433-6835 or by emailing MedicalAffairs@PrestigeBrands.com. We are available Monday through Friday from 8:30 am to 5:30 pm EST. We hope to hear from you soon.
    ErinC
    effectiveness: 3 out of 5
    quality: 3 out of 5
    value: 3 out of 5
    1 guest found this review helpful. Did you?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    20 January, 2026

    Den Tek mouth guard

    Den Tek mouth guard. I followed directions and it just did not work. I returned it and get my money back. This is one you have to heat in water to mold to custom fit.
    1 reply from Prestige Consumer Healthcare team - 4 months ago
    Thank you for your review! We are sorry to hear that you are unhappy with the results of our product. We would like to chat with you to hear more about your experience with this. Please contact us toll-free at 800-433-6835 or by emailing MedicalAffairs@PrestigeBrands.com. We are available Monday through Friday from 8:30 am to 5:30 pm EST. We hope to hear from you soon.
    1313Wicked
    1 guest found this review helpful. Did you?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    2 January, 2026Verified purchase

    Disappointed

    Doesn’t stay in my mouth on my upper teeth.
    1 reply from Prestige Consumer Healthcare team - 5 months ago
    Dear Tom8126, Thank you for contacting us regarding your recent experience with DenTek. We are sorry to hear this. Please call us toll-free at 800-433-6835. We are available Monday through Friday from 8:30 am until 5:30 pm Eastern Time. Thank you for being a valued consumer.
    Tom8126
    effectiveness: 1 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    2 guests found this review helpful. Did you?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    26 December, 2025Verified purchase

    Exactly what I needed

    Bought multiple times to replace expensive nighttime retainer. It is a mix of soft and medium plastic. For me, it lasts 6 months. The first time I fit it to my mouth I had to heat it twice. Now I’ve got it down.
    Family of Four
    effectiveness: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    6 guests found this review helpful. Did you?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    26 December, 2025Verified purchase

    Best dental guard

    Best dental guard. Easy to use and comfortable to sleep with. Did not fall out of my mouth during sleep like others in the past. Was skeptical but so far loving it and great price point. Just started using this so not sure how long it will last quality seems good though. I’ll be happy if it lasts as long as 6 months.
    Edward
    effectiveness: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    2 guests found this review helpful. Did you?
    5 out of 5 stars
    24 December, 2025Verified purchase

    (no review title)

    Easy to set up, comfortable, effective
    Ardemis
    effectiveness: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    1 guest found this review helpful. Did you?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    20 December, 2025Verified purchase

    (no review title)

    Don’t waste your money.
    1 reply from Prestige Consumer Healthcare team - 5 months ago
    Dear Cormart, Thank you for contacting us regarding your recent experience with DenTek. We are sorry to hear this! Please call us toll-free at 800-433-6835. We are available Monday through Friday from 8:30 am until 5:30 pm Eastern Time. Thank you for being a valued consumer.
    Cormart
    effectiveness: 1 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?
    4 out of 5 stars
    Thumbs up graphic, would recommend
    11 December, 2025

    Good for the price

    Works well but I found it functions better on the bottom teeth. I found doing on top teeth doesn’t work that well as it doesn’t stay in place. But molding to the bottom teeth worked great.
    Deb
    effectiveness: 4 out of 5
    quality: 4 out of 5
    value: 5 out of 5
    9 guests found this review helpful. Did you?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    9 December, 2025Verified purchase

    great teeth guard

    I use it for teeth grinding. It's very good and it has easy instructions. It was easy to use. I buy one every 6 months.
    Mon
    effectiveness: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    5 guests found this review helpful. Did you?
    1 out of 5 stars
    30 November, 2025Verified purchase

    Dont wste your money

    Horrible! Waste of money! Tried twice and did not work!!!!
    1 reply from Prestige Consumer Healthcare team - 6 months ago
    Dear Trishyymarie, Thank you for contacting us regarding your recent experience with DenTek. We are sorry to hear this and would love to chat with you! Please call us toll-free at 800-433-6835. We are available Monday through Friday from 8:30 am until 5:30 pm Eastern Time. Thank you for being a valued consumer.
    Trishyymarie
    effectiveness: 1 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?

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