

♻️ Brighten your smile, protect the planet, and never compromise on clean.
Duo Toothpaste Tablets offer a cutting-edge, fluoride-free oral care solution featuring 62 chewable tablets infused with Nano-Hydroxyapatite for enamel remineralization, natural whitening, and sensitivity reduction. Enhanced with Vitamins C & E for oral microbiome balance, these dentist-formulated tablets come in a stylish, sustainable glass bottle—perfect for eco-conscious professionals seeking effective, mess-free dental care on the go.






| ASIN | B0CJPHHVH2 |
| Best Sellers Rank | #36,526 in Health & Household ( See Top 100 in Health & Household ) #493 in Toothpaste |
| Customer Reviews | 4.2 4.2 out of 5 stars (813) |
| Item model number | OG-S-01-MA |
| Manufacturer | Duo Dentaceuticals Inc. |
| Package Dimensions | 3.27 x 1.57 x 1.54 inches; 2.4 ounces |
P**W
Elevating My Oral Care
I'm absolutely blown away by this melatonin toothpaste tablet! On the toothpaste side, it's a luxurious experience that is the perfect amount of foamy goodness and it tastes fantastic! The flavor is not too strong and more subtle/natural which I love. I can tell it's helping to really get my teeth clean and even less sensitive. I've even noticed a difference with it brightening & whitening my teeth! On the melatonin side of this specific tablet variation, it's incredible how quickly it works! When using it before bed, I can tell it's hitting my system within 10-15 minutes, helping me get to sleep faster and have a deeper sleep. This was the first toothpaste tablet from this brand that I've loved this one so much I have purchased the immunity & caffeine one, too! Highly recommend trying DUO out! I also love the premium design of the bottle and the convenience of the tablet format. It's perfect for travel and ensures precise dosing. Plus, the fact that it has NHA and other high-quality ingredients makes it even more appealing. If you're looking for a luxurious and effective way to elevate your oral care and your sleep, I highly recommend this melatonin toothpaste tablet. It's a game-changer!
T**N
Clean, Fresh, and Great for Travel
I really like these toothpaste tablets. The mint + lavender flavor is refreshing without being too strong, and they leave my mouth feeling clean and smooth. They foam nicely, dissolve quickly, and don’t feel chalky like some other toothpaste tablets. I also appreciate that they use nano-hydroxyapatite instead of fluoride—I've been trying to switch to products that support enamel without harsh ingredients, and this checks that box. Plus, they're plastic-free and super convenient for travel or keeping in a bag without worrying about toothpaste tubes leaking.
D**Y
I liked them.
I really loved these toothpaste tablets. They kept my teeth feeling clean all day no matter what I ate. They were super easy and convenient to use. No mess! The only reason I am giving them 4 stars is because I didn’t feel any effects from the B-12. They also made my teeth feel weak and a bit achy for some reason. I still would recommend these, because these were my effects and could possibly not be anyone else’s.
R**E
Great product, foams up well, really cleans teeth.
Really minty which I love. Felt my breath fresh and clean. Cleans teeth so well with the texture. It foams up good and is a great product. I will buy again, it’s just a little pricey but everything is these days.
A**C
These are ok, not for regular use
I purchased these for a long trip i went on. I would not recommend them for regular use but they were convenient to have with me on the trip. My mouth did not feel 100% clean with each brushing. They leave a chalky residue in your mouth.
L**T
WORTH EVERY PENNY!
I started using Duo a few months ago and I am totally taken aback by the difference in my teeth. They are stronger, whiter and less sensitive than ever before, and my mouth feels considerably cleaner after brushing and throughout the entire day afterwards. Because it doesn’t have artificial flavoring, the taste is not as intensely minty as some other toothpastes but it still tastes great and surprisingly leaves my mouth feeling even cleaner & fresher. Bottom line, I am never using another toothpaste again!!!
A**R
Actually works!
I already feel my mouth is less sensitive. And there is already a visible difference in the whiteness of my teeth! I don't gush about products but I really really like this one. The minty flavor is a good taste as well. You can definitely feel good about using these! They actually do what they claim.
A**.
Cleans teeth really well, only need half a tablet.
I have loved these toothpaste tablets. They are minty and foam up like normal toothpaste. I cannot believe how clean my teeth feel after I use one. I have only needed a half of a tablet for my mouth. The ingredients are great and I love the idea of them strengthening and rebuilding my teeth. The glass bottle and metal lid was a nice touch for sustainability. Sofar very impressed and I've been using for a couple weeks.
K**S
Tried this as was cheaper than the Tanitabs I first tried and liked as same lusted ingredients. Well...you get what you pay for. I will go back to the Tanitabs next purchase. Far superior product.
Trustpilot
1 week ago
3 weeks ago