Smile! These Prime Day Deals Come Recommended By Dentists And Hygienists
At HuffPost Shopping, we spend a lot of time interviewing dentists , orthodontists, dental hygienists and general oral-care experts — so on big sale events, like October Prime Day, we are ready to bring you not just the best oral-care deals, but the best deals on expert-recommended oral-care products to give you even more buying guidance, beyond, of course, saving some money.
From toothpastes to tongue scrapers, we rounded up the items that experts have personally recommended to us, or that reviewers say earned their dentists' or hygienists' approval. We hope these deals give you something to smile about — their prices sure will. (And hurry, because the deals end tonight!)
Amazon
Dr. Plotka's Mouthwatchers "flossing" toothbrushes
Former HuffPost Shopping writer Haley Zovickian first expressed her interest in Mouthwatchers' flossing toothbrushes during Amazon Prime Day 2024 , unknowingly starting a trend among HuffPost readers for years to come — each time a major sale rolls around, these things fly off the shelves, and for good reason: the "flossing" bristles are dual-layered, with an ultra-thin top layer that better reaches tight spaces for a deeper overall clean (hence why they're called flossing toothbrushes).
Many say the brushes come recommended by their dentists , particularly for people who need soft bristle brushes. One shopper writes the brush's "performance was confirmed when I went to the dentist," saying, "I had the easiest check up of my life. The hygienist said "Your dental hygiene is excellent. I didn't have to scrape anything. No build up anywhere!'"
4-pack: $10 at Amazon (regularly $16)
Amazon
An electric toothbrush that many compare to more expensive models (40% off list price)
A good electric toothbrush doesn't have to be a jaw-dropping price. Try the Aquasonic Black Series ultra-whitening toothbrush , a ridiculously highly rated option with reviewers calling it the "9th wonder of the world." Reviewers say that since using the brush, the dentist "asked what I've been doing because my teeth looked great," and "the dental hygienist had an easier time cleaning my teeth than in prior visits." With another noting, "I have terrible teeth and since using this toothbrush, my dental checkups have been great!"
The toothbrush offers four brushing modes with a smart timer, 40,000 vibrations per minute (vpm), wireless charging, and a four-week battery life. It comes with a travel case and eight brush heads, each of which should last you three to four months.
Amazon
Pain-free teeth whitening pens that are saving people hundreds in office treatments (37% off list price)
Earlier this year , Senior Shopping Writer Tessa Flores wrote about how this nondescript pair of pens saved her loads of money on in-office whitening treatments after some very well-known whitening strips had let me down, both in terms of performance and increased tooth sensitivity. This is most likely due to a difference in active ingredients. The Venus Visage pens contain carbamide peroxide rather than hydrogen peroxide, which breaks down more slowly over time , releasing the whitening agent gradually, thus causing less sensitivity. And according to some studies , carbamide peroxide may be just as effective as hydrogen peroxide when more applications are performed.
Many reviews come from dental hygienists , who call it the "perfect" treatment if you don't have the time (or patience) to leave on strips or trays. "My co-workers have even asked what I've been using because they noticed the change. I've been recommending it to patients as well," one said. Others mention their hygienists complimenting the pens. "I saw a difference in my teeth w/in a week, even my hygienist commented on how great my teeth looked!" another wrote.
2-pack: $9 at Amazon (regularly $15)
Amazon
TheraBreath whitening toothpaste (37% off list price)
From the same brand as Dr. Fraundorf's recommended mouthwash, TheraBreath's widely beloved toothpastes are also a smart buy. This whitening toothpaste , sold in a two-pack, is peroxide-free and works to eliminate bad breath and whiten your teeth at the same time. We gave it a HuffPost Shopping Award in 2026.
According to the brand, you can see significant results in as little as one week with twice-daily brushing. The toothpaste is minty fresh and made in the USA. While we admit it's far pricier than a lot of toothpaste out there, this is one that seems to be more than worth the extra cost (and can potentially help you save on expensive whitening treatments, as one reviewer pointed out ).
2-pack: $9 at Amazon (regularly $14)
Amazon
Brushmo's expanding dental floss (15% off)
Shopper Jason writes that this super-popular black, expanding dental floss was recommended by their dentist to help with "persistent tartar build-up." "I was surprised to learn that there was even a different type of floss worth considering. Color me surprised when I pushed woven floss between my teeth and pulled out way more than the tape floss ever could," they said. "This stuff is great. It's a little bit harder to get between some spots, but it's worth it."
A top seller from Prime Day's past, this black floss is a smart buy, with reviewers reporting that the dark color actually helps them see the floss better as they floss, ensuring they get all the nooks and crannies.
Amazon
Bioténe oral rinse for dry mouth (22% off list price)
For anyone who deals with chronic dry mouth, a condition that we're told can lead to bad breath and cause cavities or problems with the gums and supporting bone, New York City-based dentist Dr. Azadeh Akhavan previously suggested the Biotene oral rinse because it contains glycerol, a mouth moisturizer that quickly soothes and lubricates the mouth for up to four hours. The brand also claims this formula works to help maintain a balanced pH in the mouth.
"Biotene or any mouth-wetting mouthwash should also stay on the teeth as long as possible, without dilution, for maximal effectiveness. So ideally, mouthwash should be used prior to bedtime with no rinsing after use," she added.
Euthymol
A stain-fighting toothpaste for your sweetest smile yet (22% off)
Another fluoride-based toothpaste that'll make your teeth look as pretty as its formula and packaging: fans say Euthymol whitening toothpaste works even "better than whitening strips!" "I've been consistently using this toothpaste for a couple months now! Recently went to the dentist & got complimented on how white my teeth were," one said. "Work in a dental office and even our provider compliments how white my teeth are," another wrote.
Along with fluoride that works overtime to keep decay at bay, it contains sodium hexametaphosphate that helps prevent stubborn stains from sticking to your enamel, leading to the bright smile you deserve. Don't let its pink color fool you: one reviewer calls it "oven cleaning for your mouth" for a noticeably fresh spring cleaning-like feel for your mouth.
Amazon
Boka fluoride-free nano hydroxyapatite toothpaste (24% off list price)
In a HuffPost story about caring for aging teeth , New York City-based cosmetic dentist Dr. Michael J. Wei suggested hydroxyapatite-based formulas such as Boka Ela Mint Nano Hydroxyapatite toothpaste , which he said is very promising, as they help remineralize enamel and smooth microscopic surface irregularities, which can improve both strength and brightness. "These ingredients essentially mimic the natural building blocks of your teeth and can reduce sensitivity while enhancing overall appearance," Dr. Wei previously said.
Amazon
Professional whitening strips that need no introduction (24% off list price)
If brushing alone isn't giving you the white smile you want, Dr. Bronwyn Hagan of New the York-based practice Fitzsimons & Hagan Dentistry previously named the Crest 3D Whitestrips — a HuffPost reader favorite — as one of the "great at-home options for whitening," especially for 24% off.
She mentioned it's especially good for folks who have never whitened their teeth before. This Professional Effects kit comes with 24 treatments that you can apply daily for 45 minutes to an hour before peeling them off. The brand claims they can remove over 25 years of stubborn stains, leaving you with a brighter, whiter smile.
Amazon
Or Luminex's whitening strips, for sensitive teeth (35% off list price)
For people with sensitive teeth, Dr. Hagan recommends these Lumineux whitening strips . They're non-toxic and peroxide-free, instead using natural ingredients like coconut oil and Dead Sea salt. The box comes with seven treatments that work in much the same way as the Crest strips: Apply them for 30 minutes once a day for four days, and then once a week after that or as directed by your dentist. Grab a pack for 35% off.
Target
Philips Sonicare DiamondClean toothbrush (46% off)
Dr. Joyce Kahng
, a dentist in Orange County, California, previously told HuffPost
her favorite toothbrush is this model from Philips
, which has three intensity levels and five cleaning modes: clean, white+, deep clean+, gum health and tongue care. And at a whopping 46% off,it's a no-brainer buy this Prime Day.
"The brush
itself is great and the technology has several modes and functions that help keep patients on track. Personally, I tend to brush with a heavy hand, especially when I am tired, so I especially appreciate how there is a pressure sensor that buzzes when I am exerting too much pressure. Brushing too aggressively can wear down the enamel more quickly over time," Kahng said.
$150 at Amazon (regularly $280)
Amazon
Plus, a budget-friendly pack of replacement heads (15% off)
Just because you get the brand-name brush doesn't mean you have to keep buying the brand-name heads. Coming in an 8-pack in white, black and pink , these 15% offheads work with most Sonicare models, including the DiamondClean . "I first bought these because my sister's dentist gave her an aftermarket brush head after one of her visits - I didn't even know it was a thing! I figured, good enough for the dentist, good enough for me," one fan wrote.
Reviewers say this set of brush heads " keep our dentist impressed " and their wallets full. "My teeth have never been so sparkly and bright! My dentist actually asked me how I keep my teeth so white," one wrote. "My dentist can't get over how healthy my gum tissue is," a 55-year-old reviewer added.
Of course, if you prefer to keep it all brand-name, the Sonicare heads are on sale too .
Compare: Sonicare 2-pack: $30 at Amazon
Amazon
The master countertop Waterpik Aquarius water flosser (50% off list price)
When providing guidance on the best ways to promote optimal gum health, Dr. Fatima Khan previously told HuffPost that she usually recommends the Waterpik Aquarius because it has an ADA seal and multiple settings — though you should also floss with traditional floss in addition to using an irrigator like this one.
The Waterpik Aquarius uses a pressurized stream of water to clean between teeth and along the gumline, removing plaque and debris that brushing alone can't reach. It offers 10 adjustable pressure settings, letting you tailor the intensity from gentle for sensitive gums to stronger for a deeper clean, and two modes: a standard floss mode for plaque removal and a hydro-pulse massage mode that stimulates gums and supports circulation. Plus, its 360-degree rotating tip handle makes it easier to reach back teeth and other hard-to-access areas. At 50% off, it's a buy that will make you smile.
$50 at Amazon (regularly $100)
Amazon
Or a $20 water flosser that rivals a Waterpik (21% off)
If you're looking for a lower-priced alternative to the brand-name Waterpik, many reviewers say they've found it in this travel-ready, rechargeable water flosser from Onlyone . "Started to use this and my dentist says my gum health has gotten much better," Stefan wrote. "My teeth feel cleaner after using it, and I have noticed less tooth pain," another said. "My dentist said my teeth have improved and I have less plaque buildup." Even better? It's only twenty bucks.
Amazon
Davids Hydroxi fluoride-free remineralizing nano hydroxyapatite toothpaste (20% off)
For folks who want a fluoride-free toothpaste option, Dr. Hagan previously suggested Davids nano hydroxyapatite toothpaste for sensitive teeth with whitening properties and formulated to help remineralize enamel. It's naturally sourced and vegan. Grab the 3-pack for 20 % off— you'll want it.
3-pack: $29 at Amazon (regularly $36)
Amazon
A budget-friendly electric toothbrush with smart technology (36% off)
In previous reporting, St. Louis, Missouri-based board-certified orthodontist Dr. Erin Fraundorf said " the Oral-B iO (Series 9 or 10) delivers a professional-like clean at home that makes you feel like you just got your teeth cleaned at the dentist," adding that, generally, an electric toothbrush makes brushing easier, resulting in better plaque removal and reduced gingivitis. Dr. Hagan also recommends these brushes, previously telling HuffPost, "my favorite feature of the iO toothbrushes is their ability to tell you whether you are brushing too hard, too soft, or just right. I was shocked by how hard I myself was brushing when I first started using it, and now I love seeing it light up green for 'just right.'"
If you're looking for a cheaper alternative that provides similar value, the Oral-B iO3 Limited also features a similar pressure sensor and timer.
Series 3: $70 at Amazon (regularly $110)
Amazon
A 3-pack of Colgate Optic White pro series (28% off)
Reminder: Despite what madness the current U.S. Health Secretary is chattering on about — fluoride is good. In fact, many, many dentists and medical professionals consider it "the most important ingredient to look for when choosing a toothpaste," according to previous reporting.
If you're looking for a paste with fluoride, protection and whitening prowess, consider grabbing this 3-pack of Colgate Optic White for 28% off.As an 88-year-old reviewer who's "kept my teeth except for wisdom teeth," wrote, "my dentist likes it." Another jokes, "after using this product my dentist accused me of cheating on her and getting my teeth whitened somewhere else. Seriously. This stuff works amazingly."
Amazon
MasterMedi stainless steel tongue scrapers
When asked about the best ways to eliminate stubborn bad breath, Dr. Fraundorf previously said that tongue scraping is "possibly the most important and effective" method of eliminating bad breath because it has been found to promote the right balance of good bacteria in the mouth.
She recommended these flexible tongue scrapers — a set that has 9,500+ ratings on Amazon and that I'm also a proud owner of. They are made from 100% medical grade stainless steel, which is much easier to clean than plastic and won't harbor bacteria. The ergonomic design is U-shaped and flexible, so you can cover the entire length and width of your tongue in one pass, or squeeze it smaller to target one specific area. They also come with two cases, so they are easy to store in your bathroom drawer or travel with.
2-pack: $11 at Amazon (regularly $14)
Amazon
A neck and shoulder relaxer for TMJ and teeth grinding (32% off)
Oral care isn't just about brushing and cleaning. Many, many reviewers say this handy neck stretcher has helped them with teeth grinding , jaw-locking and TMJ , and say it was recommended to them by medical experts and acupuncturists . Additionally, we find the most promising reviews to come from actual dental hygienists , who swear by this tool for " instant relief " for tightness and straight through their shoulders, neck and jaw. "I use this device about 10 minutes a day. Really helps relieve neck discomfort caused by a day of hanging over patients in the dental chair," one wrote. Grab it for under $17.
Amazon
Or Coslus $10 electric toothbrush (27% off)
"My dentist recommended I give this a try, I'm not regretting it," shopper DJ wrote of this simple but effective electric toothbrush from Coslus . At under $10, it's a no-brainer buy, whether you want a back-up or travel toothbrush, or want to use it every day. People are reporting a deep, powerful clean, plus a noticeable difference in their teeth and overall mouth after use. They're experiencing " smoother, cleaner " teeth and noting that the Coslus "cleans like a dental appointment" minus the co-pay!
Amazon
Invisalign cleaning crystals (43% off)
Reviewers currently using Invisalign (or night guards, retainers, dentures and crown guards) say these cleaning crystals come " highly recommended by my dentist" for keeping their gear clean, clear and odor-free. Because they're handy packets that you add to water, they're super easy to travel with, no spills or leaks here, and can easily be shared if multiple people in your home need to clean their mouthhgear. Grab a set of 50 for a whopping 40% off.
Amazon
Amazon
Breathe Right nasal strips (20% off)
"My dentist recommend me to use it when I sleep," shopper Mi
wrote of these extra-strength Breathe Right nasal strips
. According to previous HuffPost reporting, there are a lot of links between your sleep and your teeth
, like this 2016 study looking at the link between snoring/general mouth breathing and sleeping and an increased risk of tooth decay.
In other words — if you snore or mouth-breathe, your teeth may be impacted too. This set of nasal strips helps open your nose, encouraging you to breathe through it, allowing you to sleep with your mouth closed.
Even when awake
, if you struggle to breathe through your nose, some reviewers mention wearing these "when I go to the dentist
," as "they make it so easy to lay back and breath," as your teeth are being cleaned.
Amazon
A Somnofit anti-snore mouth guard (15% off)
Again, oral care isn't just for when you're awake. As previously mentioned studies have shown potential connections between m outh breathing and tooth decay , so taking care of your snoring can be taking care of your teeth. A "boil-and-bite" mouthguard you form at home; reviewers love this anti-snoring device for helping them with snoring and even teeth grinding and clenching .
"The Somnofit mouth guard was recommended by my dentist instead of him building a customized dental appliance, which would have been a lot more expensive," reviewer Michael wrote. Many speak of this guard as a cost-effective alternative to a custom one from the dentist, saving them hundreds, if not thousands, of dollars, especially when it's 15% off."Don't waste a fortune on the ones from the dentist," a reviewer says, adding, "I see no difference in effectiveness between the Somnofit-S and the one I got from the dentist. Both are comfortable and effective at reducing my snoring and apnea."
$127 at Amazon (regularly $150)
Amazon
Sensodyne Pronamel toothpaste for sensitive teeth (15% off)
Cosmetic dentist Dr. James Heaton previously said that if your sensitivity is mild to moderate, a good place to start is with desensitizing toothpastes that contain potassium nitrate, like this popular enamel-building formula by Sensodyne , which Heaton called a "solid option."
This Sensodyne toothpaste — which boasts a 4.8 out of 5 stars on Amazon — claims to "inhibit demineralization, repair microdamage and rebuild enamel strength," according to the brand.
4-pack: $20 at Amazon (regularly $23)
Prices change quickly on Prime Day, so keep checking back to see the latest updates. Make sure to sign up for an Amazon Prime account to get the best deals.
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