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First of All Cleanser

The rich, gel-to-foam cleanser uses coconut-based surfactants for a luxurious lather that rinses to reveal bright, clean skin.

Pick your function: First of All Cleanser
  • 100% guaranteed—return for full refund if not satisfied
  • Absorb vitamins and supplements as you brush

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save up to 33% with regular deliveries.

  • Remineralizing nHa

  • Cruelty-free

  • SLS-Free

  • Vegan

  • Gluten-Free

  • Natural Flavors

Dentist-formulated premium oral care

  • Brightly whitens teeth

    Strong enough to get out stains. Gentle enough to not strip enamel.

  • Fights plaque and free radicals

    Removes build-up, neutralizes acid, and promotes good bacteria.

  • Relieves sensitivity

    Vitamins C + E soothe and restore gums, remineralizing nHa reduces sensitivity.

  • naturally-whitening
  • dentist-made
  • earth-friendly
  • travel-ready

vitamins & supplements
absorbed as you brush

Duo’s toothpaste tablets allow you to absorb essential vitamins and supplements directly into your system as you brush (plus, you can ditch those giant horse-pills!).

high bio-availability

absorbs efficiently

activates in minutes

How to brush with Duo

crush

Pop a tablet and
chew to break down.

brush

Wet your toothbrush, and
brush to activate foam.

smile

Rinse and smile.
No need to swallow.

  • Includes beneficial vitamins & supplements to support your everyday health
  • Hydrating foam promotes a balanced oral microbiome
  • Contains botanical extracts and natural ingredients, including antioxidants and nHA
  • Plastic-free, mess-free, travel-friendly and designed for your bathroom sink

Standard toothpaste

  • No extra health benefit aside from standard oral care
  • Contains SLS, which dries your mouth and can lead to bad breath
  • Uses fillers, harsh cleaning agents, and other potentially toxic chemicals
  • Gunky paste in plastic tubes that can’t be recycled

Loved and recommended by other dentists.

Plenty of foamy action, leaving your teeth feeling clean, fresh and polished all with the peace of mind of safe natural ingredients and a boosted benefit of vitamins and minerals. This is a tremendous product for all.

Kendra Melody, RDH

Duo is exciting for many reasons! nHA rebuilds, restores, and protects the enamel, while offering an alternative to traditional fluoride that also whitens and fights sensitivity.

Kelly Barbera, DMD

The Duo purpose of preventing cavities and sensitivity while simultaneously delivering functional ingredients through mucosal absorption is genius.

Hayley Sacks, DMD

Duo has me excited about brushing again. Thanks to the caffeine and melatonin, I have consolidated my morning and evening routines.

C. Johnston, DMD

The addition of vitamins and minerals is a unique idea that feels so intuitive for oral health! I am excited that each blend benefits my patients in a unique way!

Samantha Ward, DMD

Duo’s tablets are a quick, easy, and refreshing way to strengthen AND whiten my teeth.

Abby Yazback, DMD

find a variety for every moment

Energy in the morning

Immunity for vit D levels

Energy + Sleep for travel

Sleep routine complete

First of All Cleanser First of All Cleanser -