Black Expanding Floss: See the Gunk, Feel the Freshness
Black Expanding Floss: See the Gunk, Feel the Freshness
🎁Add to Cart List- Clinically proven to remove 2x more plaque than regular floss. Our expanding technology and high-contrast black thread make deep cleaning visible, satisfying, and delicious.
🌿 Eco-Friendly Recycled Case
✨ Stain-Absorbing Xylitol Coating
🖤 Visual Gunk-Removing Satisfaction
📈 Plaque-Grabbing Expanding Tech
🍉 Juicy Watermelon Freshness
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Black Expanding Floss: See the Gunk, Feel the Freshness
What Our Customers Say
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★★★★★
Highly Satisfying Clean!
I never thought I’d be excited to floss! The black thread shows everything it pulls out, which is gross but so satisfying. The watermelon flavor is delicious and not overwhelming. My teeth feel much cleaner than using the cheap grocery store brands.
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★★★★★
Best Floss Ever!
As someone who hates flossing, this changed the game for me. It expands to fit the gaps perfectly and doesn't shred. Seeing the plaque on the black string motivates me to keep going every single night. Truly a premium experience.
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★★★★★
Dental Hygienist Recommended
My dentist recommended expanding floss and I’m glad I found this. It’s gentle on my sensitive gums but incredibly effective at grabbing debris. The watermelon mint tastes like a treat! Plus, I love the eco-friendly refillable case design. Five stars!
See the plaque your toothbrush misses — BURST expanding floss cleans deeper for a fresher, healthier smile every day.
Black woven fibers expand instantly to grab plaque, fight stains, and leave your mouth feeling dentist-clean after every use.
Unlike flat floss, BURST expands between teeth to scrub deeper, remove more buildup, and clean hard-to-reach spaces.
From coffee breaks to date nights, keep your breath fresh and your confidence high wherever life takes you.
Clinically Proven Results
Data-backed performance for a healthier, brighter smile, proven by dental pros.
Performance Metrics vs. Regular Floss
Traditional floss slides by plaque — BURST woven fibers expand wider to lift debris and deliver a noticeably deeper clean.
Made with clean ingredients, xylitol-coated fibers, and refillable packaging for a safer smile and less plastic waste.
Compact, refillable, and travel-ready — designed to keep your smile cleaner while reducing everyday plastic waste.
Frequently Asked Questions
Q: Why is the floss thread uniquely black? ▼
Q: How does the "expanding" technology work? ▼
Q: Does it contain any harmful chemicals or PFAS? ▼
Q: Is the Watermelon Mint flavor very strong? ▼
Q: Is this floss safe for sensitive gums? ▼
💐WHY US ❓
We work directly with manufacturers around the world to ensure the best quality of our products. We have a quality control department that helps us keep our promise!
- 🔥The price is always competitive.
- 😊Great customer service.
- 🏆Amazing products of high quality.
- 🍭Read the reviews from our dear customers.
🌎WORLDWIDE SHIPPING✈
Please note that shipping is insured. However, you may receive your items sooner. Tracking numbers are ALWAYS sent, so you can follow the shipment every step of the way! Cool things are worth waiting for! 😉
📦OUR WAREHOUSE
Please consider holidays, which may affect delivery times. Please consider transportation methods and unexpected situations that may affect delivery times.
Experience the Most Satisfying Clean Ever
Join 40,000+ dental professionals who recommend our viral expanding black floss. See the plaque, taste the watermelon, and save more.
