Original + 3 Bundle

WHITENING TOOTHPASTE

4.9
Rated 4.9 out of 5 stars
214 Reviews

Our core formula is crafted for optimal oral and whole-body health. Duo Original is packed with rigorously tested clean ingredients including nHa (a dentist-approved fluoride alternative) and vitamins C + E  to whiten, remineralize and reduce sensitivity. Made with only the cleanest ingredients, Original is the baseline for all our tablets, so no matter how you do Duo, you can brush with confidence.

Your subcription will include 1 glass printed bottle that holds 62 tablets + compostable refill pouches.

Modify, Skip or Cancel Anytime!

Stay consistent
Build healthy routine
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+ 100% Guaranteed - return for full refund if not satisfied

+ Free shipping on orders over $20

How to brush with Duo

Crush a tablet between your teeth

Wet your toothbrush

Brush to activate foam

Spit and smile

A higher standard

Naturally whitening
Anti-sensitivity
Sustainable + vegan
Hydrating, silky foam
Travel-friendly + mess-free

CLEAN INGREDIENTS

Original

nano-hydroxyapatite
remineralizes teeth
xylitol (birch extract)
promotes saliva production
calcium carbonate
natural polish
sodium bicarbonate
natural polish
cellulose
provides structure to tablets
xanthan gum
protects against dry mouth
magnesium stearate
vegetable-derived powder lubricant
hydrated silica
natural polish
menthol
cooling, soothing sensation
natural flavor
peppermint, wintergreen, spearmint
vitamin C, vitamin E
gum health
stevia leaf extract
cavity-fighting plant extract
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Vegan

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SLS-Free

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Dentist Created

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Cruelty-free

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Non-Toxic

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Fluoride-free

“What you brush 
with matters.”

Brushing your teeth is a daily routine, and we think what you put in your mouth matters. That’s why we packed Duo with proven ingredients like nHa to remineralize teeth and promote vibrant oral health. Reimagine what your oral care can do for you with Duo.

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Dr. Stevie Roberts, DMD

Dr. Robert Johnson, DMD, MD

Inside the bundle

Dentist-formulated with the cleanest ingredients so you can brush with confidence.

Original

1 x Original Bottle

What's included?

  • Reusable apothecary glass bottle
  • 62 tablets of Duo Original toothpaste (1 month supply, brushing twice twice a day)

Ingredients

nano-hydroxyapatite
remineralizes teeth
xylitol (birch extract)
promotes saliva production
calcium carbonate
natural polish
sodium bicarbonate
natural polish
cellulose
provides structure to tablets
xanthan gum
protects against dry mouth
magnesium stearate
vegetable-derived powder lubricant
hydrated silica
natural polish
menthol
cooling, soothing sensation
natural flavor
peppermint, wintergreen, spearmint
vitamin C, vitamin E
gum health
stevia leaf extract
cavity-fighting plant extract
Original Compostable Refill

3 x Original Refill

What's included?

  • Compostable paper refill pouch
  • 62 tablets of Duo Original toothpaste (2 month supply, brushing once a day)

Build your custom bundle

Think you have a better idea? Don’t limit yourself - do Duo however you want! Build a custom bundle and save up to 40% today!

Vitamins absorbed
as you brush

The supplements in Duo get absorbed through the tissues in your mouth while you brush, bypassing your body’s complex filtration systems and giving you more of what you need, when you need it.

Reviews

4.9
Rated 4.9 out of 5 stars
Based on 214 reviews
214 reviews
  • LN
    Lisa N.
    Verified Buyer
    Energy / Immunity + 2 Bundle
    Reviewing
    Energy / Immunity + 2 Bundle
    I recommend this product
    Rated 5 out of 5 stars
    10 minutes ago
    Crazy about this tablet toothpaste!

    I love the taste of these tablets, it is a very strong, minty flavor and makes my mouth feel fresh. My teeth feel smooth and clean after use. The best bonus is that there is no plastic tube to leave laying in our earth causing garbage.

  • KK
    Keenan K.
    Verified Buyer
    Original Compostable Refill
    Reviewing
    Original Compostable Refill
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Works great, love the packaging

    Just make sure you chew it thoroughly before brushing.

  • KK
    Keenan K.
    Verified Buyer
    Sleep Compostable Refill
    Reviewing
    Sleep Compostable Refill
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Puts me to sleep without the next morning grog

    I used melatonin for years and hated how groggy I felt the next morning. This toothpaste puts me to sleep without the grog.

  • DF
    Deborah F.
    Verified Buyer
    Sleep
    Reviewing
    Sleep
    I recommend this product
    Rated 5 out of 5 stars
    5 days ago
    I have never been a fan of melatonin

    I have tried melatonin tablets in the past to improv sleep. Meh! They didn’t really seem to help and then I would feel groggy in the morning. I brush nightly with Sleep and I’m sleeping very well. I’m very happy with this product. I use Immunity in the morning and I am going to keep some of the Energy around for those low points that come along. I was so happy to have the samples they sent with my first order. I’m convinced this is a great way to brush teeth.

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