360 Bundle

WHITENING TOOTHPASTE

4.8
Rated 4.8 out of 5 stars
353 Reviews

With the Duo 360 Bundle, do Duo however you want, day and night. With one bottle each of our Original, Immunity, Energy, and Sleep toothpaste tablets, you can pick the perfect Duo at any given moment, whether you need a boost of energy, a blast of vitamin D, or just want to wind down for the evening. And if all you want is the best brushing experience around, we’ve still got you covered.

+ 100% Guaranteed - return for full refund if not satisfied

+ Free shipping on orders over $40

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

Immunity

Original

Sleep

Energy

30mcg vitamin D3
bolsters immune defenses and mood
6mcg vitamin B12
boosts mood and neurological function
nano-hydroxyapatite (5% concentration)
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
sage, peppermint, wintergreen, spearmint
vitamin C, vitamin E
gum health
nano-hydroxyapatite (5% concentration)
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
1.5mg melatonin
regulates circadian rhythms and sleep
2.5mg L-theanine
calms the nerves
nano-hydroxyapatite (5% concentration)
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
French vanilla, peppermint
vitamin C, vitamin E
gum health
stevia leaf extract
cavity-fighting plant extract
10mg caffeine
cognitive performance
6mcg vitamin B12
DNA synthesis and cellular energy production
2.5mg L-theanine
calms the nerves
nano-hydroxyapatite (5% concentration)
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
cinnamon, chai
anti-inflammatory and antioxidant
vitamin C, vitamin E
gum health
stevia leaf extract
cavity-fighting plant extract
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Vegan

files/SLS_Free.svg

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.

Image sign

Dr. Stevie Roberts, DMD

Dr. Robert Johnson, DMD, MD

Inside the bundle

The 360 Bundle gives you the full suite of Duo products, letting you pick the perfect experience at any moment.

Immunity

1 x Immunity Bottle

What's included?

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

Ingredients

30mcg vitamin D3
bolsters immune defenses and mood
6mcg vitamin B12
boosts mood and neurological function
nano-hydroxyapatite (5% concentration)
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
sage, peppermint, wintergreen, spearmint
vitamin C, vitamin E
gum health
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 (5% concentration)
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
Sleep

1 x Sleep Bottle

What's included?

  • Reusable apothecary glass bottle
  • 62 tablets of Duo Sleep toothpaste (2 month supply, brushing once a day)

Ingredients

1.5mg melatonin
regulates circadian rhythms and sleep
2.5mg L-theanine
calms the nerves
nano-hydroxyapatite (5% concentration)
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
French vanilla, peppermint
vitamin C, vitamin E
gum health
stevia leaf extract
cavity-fighting plant extract
Energy

1 x Energy Bottle

What's included?

  • Reusable apothecary glass bottle
  • 62 tablets of Duo Energy toothpaste (2 month supply, brushing once a day)

Ingredients

10mg caffeine
cognitive performance
6mcg vitamin B12
DNA synthesis and cellular energy production
2.5mg L-theanine
calms the nerves
nano-hydroxyapatite (5% concentration)
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
cinnamon, chai
anti-inflammatory and antioxidant
vitamin C, vitamin E
gum health
stevia leaf extract
cavity-fighting plant extract

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

4.8
Rated 4.8 out of 5 stars
Based on 353 reviews
353 reviews
  • NB
    Nancy B.
    Verified Buyer
    Reviewing
    Energy
    I recommend this product
    Rated 5 out of 5 stars
    18 minutes ago
    Love all the combinations from duo

    I started buying toothpaste tablets because I wanted to do away with the plastic tubes that all the major brands use and tried several brands before I discovered Duo and I will never go back to another brand. I love all of the different combinations and use them daily. I use the sleep at night before I go to bed, the Energy in the morning when I first get out of bed, and the Immunity during the day after a meal.

  • NB
    Nancy B.
    Verified Buyer
    Reviewing
    Sleep
    I recommend this product
    Rated 5 out of 5 stars
    19 minutes ago
    Love, love, love

    I started buying toothpaste tablets because I wanted to do away with the plastic tubes that all the major brands use and tried several brands before I discovered Duo and I will never go back to another brand. I love all of the different combinations and use them daily. I use the sleep at night before I go to bed, the Energy in the morning when I first get out of bed, and the Immunity during the day after a meal.

  • TS
    Taylor S.
    Verified Buyer
    Reviewing
    Original
    I recommend this product
    Rated 5 out of 5 stars
    4 hours ago
    Nice change

    I like the convenience and cleanliness of using this to clean my teeth. It also feels refreshing and like my teeth are benefiting more than using my usual toothpaste.

  • AP
    Andrea P.
    Verified Buyer
    Reviewing
    Day/Night + 2 Bundle
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    DUO review

    Love the flavors and they make my mouth feel so clean!!