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Sleep
Toothpaste
Toothpaste tablets featuring melatonin
and a relaxing lavender mint flavor for
the perfect wind-down.
Learn more
4.9
176 Reviews
Sleep
Toothpaste
4.9
Toothpaste tablets featuring melatonin and a relaxing lavender mint flavor for the perfect wind-down.
Learn more
Sleep Better:
How it Works
Your mouth is full of absorbent tissue that delivers the melatonin directly into your bloodstream while you brush - no swallowing needed.
Interaction with oral receptors enhances effect by priming the brain to downshift your circadian rhythm.
10x the bioavailability of pill-based supplements, with none of the wait time.
Why Duo?
Better-for-you
toothpaste tablets
Whitens Naturally.
Without peroxides or
chemicals that strip enamel.
Hydrating Foam.
Free from SLS and drying
agents for fresher breath.
Vitamins & Supplements.
Absorbed as you brush for
oral and systemic health.
Decreases Sensitivity.
Core ingredients, like nHA, insulate nerves without numbing agents.
Travel-Ready.
TSA-compliant and mess-free convenience.
Vegan and Cruelty-Free
Clean ingredients with all-natural flavors for a feel-good routine.
Trusted by the industry
Why Duo?
Better-for-you toothpaste tablets
Whitens Naturally.
Without peroxides or chemicals that strip enamel.
Decreases Sensitivity
Core ingredients, like nHA, insulate nerves without numbing agents.
Hydrating Foam.
Free from SLS and drying agents for healthy balance.
Vitamins & Supplements.
Absorbed as you brush for oral and systemic health.
Travel-Ready
TSA-compliant and mess-free convenience.
Vegan and Cruelty-Free
Clean ingredients with all-natural flavors for a feel-good routine.
Trusted by the industry
Trusted by the industry
Sleep Better:
How it Works
Your mouth is full of absorbent tissue that delivers the melatonin directly into your bloodstream while you brush - no swallowing needed.
Interaction with oral receptors enhances effect by priming the brain to downshift your circadian rhythm.
10x the bioavailability of pill-based supplements, with none of the wait time.
How to brush with Duo
1
Chew tablet
to break
down
2
Wet your toothbrush
3
Brush to activate
foam
4
Spit and
smile
Watch explainer with Dr. Stevie Roberts
VEGAN
NON-TOXIC
SLS-FREE
DENTIST-CREATED
CRUELTY-FREE
FLUORIDE-FREE
PLASTIC-FREE
MADE IN U.S.
Sleep Well!
"Love, love, love this toothpaste experience. A super pleasant way to wind down the evening. Highly recommend!"
-Heather C.
4.9
176 Reviews
Best Toothpaste Ever!
"I’ve never tried a better toothpaste. Besides the fact that my teeth feel the most clean, I sleep so well. For someone with insomnia this is really just the best product on the market."
- Ayanna G.
Purchase One-Time or Subscribe
whitens naturally
without bleaching
nano-hydroxyapatite
for remineralizing teeth
antioxidants
for gum health
melatonin (1.5mg)
promotes healthy sleep
L-theanine (2.5mg)
calms the nerves
vitamins absorbed
directly while brushing
1.5mg of melatonin || lavender mint
Sleep Whitening
Toothpaste Tablets
4.9
167 Reviews
Prepare for a great night’s sleep with Duo tablets for relaxation and rest. We topped off our signature oral microbiome-balancing tablets with a perfectly portioned dose of melatonin (1.5mg), L-theanine (2.5mg), and lavender to regulate circadian rhythms, ease stress, and ready your system for nourishing rest.
2 Months / 124 tablets - SAVE 20%
2 Months / 124 tablets - SAVE 20%
1 Bottle (62 tablets)
1 Bottle (62 tablets)
1 Bottle (62 tablets)
One-Time Purchase
***
Subscribe to
save up to 33%
$18.00
$12.00/month
Save 33%
$18.00
$12.00/month
Save 33%
$18.00
$12.00/month
Save 33%
*** Subscriptions include glass printed bottles of Sleep and Original (1 of each) that hold 62 tablets each along with refills that come in compostable pouches.
+ 100% Guaranteed - return for full refund if not satisfied
+ Free shipping on all orders over $20
MELATONIN ABSORBED AS YOU BRUSH
Your mouth has thousands of capillaries that absorb the melatonin (1.5mg) directly into your bloodstream while you brush - no swallowing needed.
Prime your brain to regulate your circadian rhythm by communicating via oral mucosa receptors.
Fall asleep faster than with melatonin pills. Plus 10x the bioavailablity of pill-based sleep supplements.
HOW TO BRUSH WITH DUO
Wet your toothbrush and pop a tablet in your mouth. Crunch to break it up into tiny pieces. Start brushing to activate foam. Our natural, hydrating foam will build and reach its peak in about 30 seconds.
1
Chew tablet to break down
2
Wet your toothbrush
3
Brush to activate foam
4
Spit and smile
CLEAN INGREDIENTS
1.5mg melatonin
regulates circadian rhythms and sleep
2.5mg L-theanine
calms the nerves
nano-hydroxyapatite
remineralizes, whitens & reduces sensitivity
xylitol (birch extract)
promotes saliva production
calcium carbonate
natural polisher
sodium bicarbonate
natural polisher
cellulose
provides structure to tablets
xanthan gum
protects against dry mouth
magnesium stearate
vegetable-derived powder lubricant
hydrated silica
natural polisher
menthol
cooling, soothing sensation
lavender, french vanilla, peppermint
natural flavor
vitamin C, vitamin E
gum health
stevia leave extract
cavity-fighting plant extract
VEGAN
NON-TOXIC
SLS-FREE
DENTIST-CREATED
CRUELTY-FREE
FLUORIDE-FREE
PLASTIC-FREE
MADE IN U.S.
VEGAN
NON-TOXIC
SLS-FREE
DENTIST-CREATED
CRUELTY-FREE
FLUORIDE-FREE
PLASTIC-FREE
MADE IN U.S.
Plastic free
for the planet
Duo is delivered in apothecary-grade, recyclable glass bottles. Subscription refills come in compostable pouches. It’s the future of toothpaste and better for all of us.
500
years
to break down a
single plastic
toothpaste tube
1.5
billion
plastic tubes
end up as trash
each year
Plastic free
for the planet
Duo is delivered in apothecary- grade, recyclable glass bottles. It’s the future of toothpaste and better for all of us.
500
years
to break down a
single plastic
toothpaste tube
1.5
billion
plastic tubes end up as trash each year
Reviews
- MGMarie G.Verified BuyerReviewingOriginal Compostable RefillI recommend this productRated 5 out of 5 stars28 minutes agoGreat toothpaste
Convenient and easy. Toothpaste option without the ick. Taste great and helps sensitivity. We find that half a tablet works well for us.
- BCBob C.Verified BuyerReviewingOriginal Compostable RefillI recommend this productRated 5 out of 5 stars1 week agoGood for travel
Duo is my goto for travel. Small bottle holds a month supply. No spills, no messy paste, easy to use in any hotel bathroom.
- SHSue-Simone H.Verified BuyerReviewingOriginalI recommend this productRated 5 out of 5 stars1 week agoAmazing
How does such a little pill produce such luxurious foam? Duo makes my whole mouth feel pampered, so couple that with its clean ingredients, and I've got a new favorite toothpaste.
- MCMichael C.Verified BuyerReviewingSleep Compostable RefillI recommend this productRated 5 out of 5 stars1 week agoAnother keeper!
I knew I wanted to switch from my regular "tube" toothpaste. Once I read into Duo's nHa formula and supplement-based tablets, I'm glad I went for it! Glad to be a subscriber today!