Pure Summer

Treat your smile to a slice of sunshine.

Pure Summer

Treat your teeth to cocofloss

the floss that’s got it all


Plaque stinks! Woven with hundreds of grime-grabbing fibers, Cocofloss erases that sour, stinky plaque to leave your smile fresher than ever.


Plaque's a yellow biofilm that covers our teeth. Cocofloss scrubs all the yellow gunk away to leave your teeth smooth, sparkling, and bright.


Reduce gum inflammation with Cocofloss! Coconut oil, a natural antimicrobial, soothes your gums while Cocofloss fibers scrub all that irritating plaque away.

21-Day Floss Challenge

Not flossing daily? Join our 21-Day Floss Challenge and get a whiter, brighter, fresher smile!

Share on social for your chance to win a CocoBox subscription! #21DayFlossChallenge #Cocofloss

A Scent to Savor

🍫 Smelling chocolate relaxes the mind, according to a study by a British psychologist. Inhale and say, "cocoa-ooommm."

🍫 A whiff of dark chocolate can curb your appetite by suppressing hunger hormones. Just be sure to treat yourself later!

🍫 Chocolate’s addictive aroma is a melty mix of more than 600 flavor compounds, including the aroma of honey, cucumber, peaches, and even potato chips.

word of mouth


It is full-on over-and-above SUPERIOR to any other floss I’ve tried. I recommend it to everyone — it just… does the job better and less irritatingly...

If you’re going to fish around your gums for debris, you may as well add some nourishing coconut oil to the floss: Cocofloss glides easier, and it comforts the gums while cleaning house.

The Editors, GQ Magazine

The secret is in the floss itself, a soft filament that’s lightly waxed, durable enough not to shred or tear even with the most aggressive flossing...

the cocofloss difference

Regularly flossing is one of the best ways to keep gums healthy. Cocofloss cleans what regular floss misses.

regular floss

Regular floss simply moves plaque around (it's so slippery!), enabling plaque to build up. Eek!


Cocofloss is the loofah for your smile! Hundreds of filaments scrub away plaque, leaving your gums purified.

cocofloss vs. regular floss

Cocofloss is the loofah for your smile! Hundreds of filaments scrub away plaque, leaving your gums relaxed and purified. Regular floss is so slippery that it simply moves plaque around. Eek!

Shop Floss

meet the cu sisters

Chrystle, the dentist, is an extreme, pro-flosser. Cat, the artist, is a little lazier on the flossing frontier. We are the sisters behind Cocofloss.

Our Story

dentist buzz

"Truly an innovative floss with just the right thickness and texture that slides and cleans proficiently. It gives patients a feeling of satisfaction that they are really making a difference ... Patients are addicted which means their dental health has improved."

Dr. Cynthia Bratessani

"It’s almost like flossing with unicorn hair. They’ve taken flossing to a whole new level."

Dr. Brian Novy

"I instantly fell in love with Cocofloss! The stylish appearance is just the icing on the cake. I have never had a floss clean as effectively as Cocofloss. I notoriously build up plaque and calculus on my lower anterior teeth. But with gentle yet thorough flossing, I am able to maintain it between my hygiene appointments!"

Dr. Ashley Harrison

"I am just like many of my patients — I hate to floss. Being a periodontist, I am very picky about what I personally use and what I recommend for my patients. I love this floss!!! It is easy to use, cleans great, smells great, and does not traumatize my gums."

Dr. Stephen John