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🦷 Elevate your floss game — because your smile deserves the VIP treatment!
BURST Expanding Dental Floss is a premium, black woven floss that expands on contact with saliva to remove twice as much plaque as traditional floss. It features a stain-absorbing formula with xylitol to fight cavities and comes in a refillable, eco-friendly case made from 95% recycled plastic. Vegan, cruelty-free, and free from harmful chemicals, it offers a fresh mint eucalyptus flavor and a visually satisfying clean that fits perfectly into a mindful, modern oral care routine.












| ASIN | B0CQD8J54W |
| ASIN | B0CQD8J54W |
| Age Range Description | All |
| Best Sellers Rank | #724 in Health & Household ( See Top 100 in Health & Household ) #8 in Dental Floss |
| Brand Name | Burst |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,200) |
| Date First Available | December 16, 2023 |
| Dental Floss Type | Dental Floss |
| Flavor | Mint |
| Included Components | Floss Dispenser |
| Item Form | String |
| Item Weight | 0.03 kg |
| Manufacturer | Burst |
| Manufacturer | Burst |
| Material Type | Nylon |
| Number of Items | 1 |
| Other Special Features of the Product | Expanding |
| Package Dimensions | 4.45 x 2.76 x 0.94 inches; 1.06 ounces |
| Package Type Name | Box |
| Recommended Uses For Product | oral care, interdental cleaning |
| UPC | 850032281898 |
| Unit Count | 120 Feet |
A**A
The Best Floss I’ve Tried — Expands for a Deeper, More Effective Clean
I’ve tried many types of dental floss, but this one stands out because it actually does what I need it to do. The floss is very easy to hold and doesn’t slip between my fingers during use, which makes flossing much more comfortable and controlled. What I especially like is that it expands when it comes into contact with saliva. Instead of simply sliding between teeth like traditional thin plastic floss, it gently expands to reach more surface area and clean deeper between the teeth. I can really feel the difference in how thoroughly it cleans the entire interdental space. The black color is also a great feature because it makes everything that is removed from between the teeth much easier to see. This gives me confidence that the floss is actually doing its job. One personal tip: I like adding a small amount of toothpaste to the floss before using it. It makes the cleaning process feel even fresher and more effective. Overall, this floss has made my daily routine much better. It is comfortable to use, highly effective, and gives a deeper clean than regular floss.
W**L
Expands Between Teeth and Cleans Better Than Standard Floss
I have tried many types of dental floss, and BURST Expanding Dental Floss stands out for how well it cleans between teeth. The floss starts thin to slide into tight spaces, then expands as you use it, covering more surface area along each tooth. I could actually feel it removing debris that thinner floss leaves behind. The texture is soft and comfortable on the gums, yet feels strong and effective. It did not shred, snap, or get stuck during normal use, unlike less expensive floss. I also like its grip, making it easier to control and wrap around each tooth. The expanding design makes it especially useful around the gumline, where plaque and food particles can be easy to miss. My teeth feel noticeably cleaner after using it, almost as if I had used a combination of regular floss and a soft interdental cleaner. It also has a pleasant, fresh taste without being overpowering. This floss may cost more than basic brands, but the quality and cleaning justify it. A small amount goes a long way, and I do not need multiple pieces because they do not break or shred. BURST Expanding Dental Floss is comfortable, durable, and highly effective. It has become my preferred floss, and I would buy it again.
D**D
Best EVER!!!!!!!!
This is the best EVER!! Doesn’t break, nice minty taste and allows you to really scrape each side of the tooth. The black color allows you to easily see if you need to re-address the tooth or not. I had oral pockets of several 6’s, now they r all down to 2’s & 3’s. Definitely does its job. Already ordered the refills. Highly recommend. Note: it is thick & expands so might be difficult 4 overly cramped/crowded teeth
R**A
Can't believe I'm so excited about something so mundane!
Someone gave me a couple of sample containers of this floss a while back. I loved it, and my hygienist actually pointed out that I had less tartar in my problem areas. Unfortunately I tossed the containers, and could not remember the brand name for the life of me. I ordered some others that looked similar, but just weren't the same. Recently the name popped into my head, and I ordered some more. Works great! A little thicker than regular floss, but since it's waxed, it slides right in between my teeth. It's sort of disgusting, but also weirdly satisfying that because the floss is black, you can actually see what you're scraping out. Flavor is very mild. So glad I found this again, and my dental hygienist will be too!
M**T
The ultimate floss, end of story
I have been trying to get on top of my dental health, and after years of my dentist telling me that the floss sticks are not as effective as string floss - I finally understand. This floss is easy to manipulate, and the expanding nature makes it very effective in cleaning deep periodontal pockets. It's black so very easy to see what you've picked up. Because it's so satisfying to use I have gone from barely flossing ever to flossing twice a day. Fantastic product.
A**N
Gets gunk out but HURTS my gums!!
This floss works amazing when it comes to getting the gunk and plaque out of your teeth, however, it leaves my back gums hurting like HELL! It’s to the point that I have to make sure my teeth aren’t touching when I sleep after flossing at night. I don’t even floss hard! I recently started flossing again, though I’m pretty sure that isn’t the issue because when I switched to dollar store floss to compare, the dollar store floss didn’t hurt my gums at all. It’s a very good floss, but if you have sensitive gums, you might wanna be careful or use something else. 😅
C**2
I highly recommend deep clean your teeth your mouth feel fresh.
I’m from the 70s where no one really showed you how to brush your teeth until second grade and even then no one really taught you how to floss correctly. I’ve been to the dentist a lot and I’m trying to keep the teeth, and I’ll do anything to prevent that hygienist from taking that scraper to the bottom front teeth that drives me up the wall to avoid that I floss my teeth every day and this is by far the best dental floss I’ve ever used in my life. I find it easier to floss my teeth in front of the mirror magnified you can really see all the stuff that get stuck in between your teeth and it’s reassuring to know the ingredients are helping to protect you from further cavities when I floss using this product, it says if I brush my teeth just by flossing it’s so refreshing. I still brush my teeth because I don’t like sitting in the dental chair and whatever I can do to prevent those check ups with the hygienist scraping tartar, or whatever on the bottom back teeth and she better not scrape this time because this is fabulous. I recommend it. It’s gentle and I highly recommend if you’re over 50 to turn your makeup light mirror on the magnified mode and then you’ll be shocked at all of the stuff the dental floss finds! teeth.
A**D
Best Floss Ever!!
Best floss ever!! I like the fact that it has a nice flavor and not over doing it. The floss does expand and is very strong. I re-ordered again and will not hesitate to recommend "Burst" to all my friends and associates. Do yourself a favor and give it a try. Your teeth will thank you and so will your dentist.
C**N
Great floss!
Does the job well and expands
A**A
Worth
Fresh feel
S**H
Expanding floss!
Expanding floss! Great. My husband is super picky with floss and it’s tough to find expanding in store.
J**1
Great clean for close together teeth
I used another brand beginning with an O and ending in a B for years as it worked for my teeth that are quite close together and left them feeling super clean. They have since changed the product for the worse - it breaks up in my teeth and is nowhere near as effective. I’ve been searching for months for a decent replacement and finally found it! This provides super effective clean and is great for teeth that are close together. If you’ve been searching for a replacement this is it!
C**N
It's good
I recommend. Probably not the best floss I have ever used, but I will buy it again. It is thicker than others, so if you have tight spaces, you may struggle a bit. Hopefully, no nasty chemicals in its composition.
Trustpilot
3 weeks ago
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