KIND TO BIOME® certification mark
WORLD'S FIRST

The mouth is the gateway to your gut

The world's first KIND TO BIOME® certified toothpaste. 98.7% natural, SLS-free, and powered by hydroxyapatite to support enamel and your oral microbiome

  • Independently lab-tested by QACS Ltd Laboratories
  • Maintains the microbiome balance of a healthy oral cavity
  • A world first no toothpaste had earned this certification before
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Hydroxyapatite

Microbiome Friendly

Fluoride Free

product-testimonial

"As a biological dentist, this is my top recommendation for parents looking for a fluoride-free toothpaste made with ingredients that support the oral environment in growing mouths."

Dr Seb Lomas - Biological Dentist

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Gutology Kids Toothpaste (75ml)

Gutology Kids Toothpaste (75ml)

$10.00
$10.00

It’s not just the good bugs in their gut that matter the good bugs in their mouth matter too. Gutology Kids is dentist-approved, 98.7% natural, and certified KIND TO BIOME®, designed to be gentle on the delicate balance of bacteria in little mouths.

Yes fluoride isn't the only way. Gutology Kids is powered by hydroxyapatite, the mineral teeth are naturally made of, studied for supporting and protecting enamel. It's how families look after little teeth without the fluoride worry.

That's the strawberry talking. Its naturally-flavoured strawberry taste is one kids genuinely enjoy so brushing becomes less of a battle and more of a routine.

Little ones don't always spit it all out so we made Gutology Kids fluoride-free and 98.7% natural, free from SLS and parabens. We still recommend teaching children to spit once they're able, and supervising brushing for the littlest ones.

From their very first tooth 6 months and up. Starting with a clean, fluoride-free formula means good habits, and good bugs, from day one and right through childhood. For the youngest, use a small smear and supervise brushing.

Gutology Kids is 98.7% natural, powered by hydroxyapatite and TrueBiotic® (a postbiotic), and sweetened naturally with xylitol. It's free from fluoride, SLS and parabens and naturally preserved with grapefruit seed extract instead of synthetic preservatives. Full ingredient list below.

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product-testimonial

"As a biological dentist, this is my top recommendation for parents looking for a fluoride-free toothpaste made with ingredients that support the oral environment in growing mouths."

Dr Seb Lomas - Biological Dentist

blue tick icon

It’s not just the good bugs in their gut that matter the good bugs in their mouth matter too. Gutology Kids is dentist-approved, 98.7% natural, and certified KIND TO BIOME®, designed to be gentle on the delicate balance of bacteria in little mouths.

Yes fluoride isn't the only way. Gutology Kids is powered by hydroxyapatite, the mineral teeth are naturally made of, studied for supporting and protecting enamel. It's how families look after little teeth without the fluoride worry.

That's the strawberry talking. Its naturally-flavoured strawberry taste is one kids genuinely enjoy so brushing becomes less of a battle and more of a routine.

Little ones don't always spit it all out so we made Gutology Kids fluoride-free and 98.7% natural, free from SLS and parabens. We still recommend teaching children to spit once they're able, and supervising brushing for the littlest ones.

From their very first tooth 6 months and up. Starting with a clean, fluoride-free formula means good habits, and good bugs, from day one and right through childhood. For the youngest, use a small smear and supervise brushing.

Gutology Kids is 98.7% natural, powered by hydroxyapatite and TrueBiotic® (a postbiotic), and sweetened naturally with xylitol. It's free from fluoride, SLS and parabens and naturally preserved with grapefruit seed extract instead of synthetic preservatives. Full ingredient list below.

Remineralising
Anti-Plaque
Anti-Sensitivity
Biome Friendly
Antimicrobial
Remineralising
Anti-Plaque
Anti-Sensitivity

The natural toothpaste that works.

  • Microbiome-friendly

    Did you know? Your child’s mouth hosts over 700 species of bacteria some helpful, some not so much. Supporting microbial balance is a key part of caring for developing mouths and encouraging healthy brushing habits from an early age.

  • What if my child swallows some toothpaste?

    It’s normal for young children to swallow small amounts of toothpaste while learning to brush. That’s why Gutology Kids is fluoride-free and made with gentle ingredients designed for daily use in growing mouths.

  • Fluoride-Free

    Many parents choose fluoride-free options with hydroxyapatite a mineral studied for how it supports and protects enamel over time.

  • Not all toothpastes are created equal

    Many high street toothpastes include foaming agents that may disrupt the oral microbiome. Gutology Kids is made with gentle ingredients and no harsh additives.

  • Bad breath?

    Your oral microbiome plays a big role in how your breath smells and keeping it balanced is an important part of everyday oral care.

  • Gentle on teeth and gums

    Free from harsh chemicals, artificial flavours, and colourings made with gentle ingredients that respect the needs of growing mouths.

What's in their toothpaste?

Many kids’ toothpastes include ingredients like SLS, detergents, and artificial flavourings not always ideal for developing mouths.

Gutology Kids is made without those, using science-backed ingredients to support effective, gentle brushing every day.



Join the revolution

It took us 5 years to create a mineral toothpaste loved by both parents and dentists. While most oral care companies overlook the role of the oral microbiome, Gutology Kids is formulated with microbiome-friendly ingredients giving little ones an effective choice for healthy, happy smiles.

Why TrueBiotic® matters?

TrueBiotic® technology is designed to work in harmony with the natural biology of children’s mouths.

It supports a balanced oral microbiome, which plays an important role in maintaining a healthy environment for teeth and gums.

Gentle and science-backed, it’s a smart choice for growing smiles.

This is more than just cleaning

Gutology Kids Toothpaste cleans your kids teeth effectively with a microbiome-friendly formulation.

  • Gut-Friendly

    Protect your microbiome.

  • Cancel Anytime

    No contracts, cancel anytime.

  • Sustain

    Long-term oral protection.

From the creators of the Top 10 Gut Health Podcast

YouTube Apple Podcast Spotify
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Hydroxyapatite

Microbiome-Friendly

Fluoride Free

product-testimonial

"As a biological dentist, this is my top recommendation for parents looking for a fluoride-free toothpaste made with ingredients that support the oral environment in growing mouths."

Dr Seb Lomas - Biological Dentist

blue tick icon

Gutology Kids Strawberry Toothpaste

Gutology Kids Strawberry Toothpaste

$21.93
$21.93

It’s not just the good bugs in their gut that matter the good bugs in their mouth matter too. Gutology Kids is dentist-approved, 98.7% natural, and certified KIND TO BIOME®, designed to be gentle on the delicate balance of bacteria in little mouths.

Yes fluoride isn't the only way. Gutology Kids is powered by hydroxyapatite, the mineral teeth are naturally made of, studied for supporting and protecting enamel. It's how families look after little teeth without the fluoride worry.

That's the strawberry talking. Its naturally-flavoured strawberry taste is one kids genuinely enjoy so brushing becomes less of a battle and more of a routine.

Little ones don't always spit it all out so we made Gutology Kids fluoride-free and 98.7% natural, free from SLS and parabens. We still recommend teaching children to spit once they're able, and supervising brushing for the littlest ones.

From their very first tooth 6 months and up. Starting with a clean, fluoride-free formula means good habits, and good bugs, from day one and right through childhood. For the youngest, use a small smear and supervise brushing.

Gutology Kids is 98.7% natural, powered by hydroxyapatite and TrueBiotic® (a postbiotic), and sweetened naturally with xylitol. It's free from fluoride, SLS and parabens and naturally preserved with grapefruit seed extract instead of synthetic preservatives. Full ingredient list below.

Buy Once
Subscribe & Save
  • Cancel Anytime
  • Adjust Delivery Frequency

Delivery every 3 months

Delivery every 3 months

Delivery every 6 months
product-testimonial

"As a biological dentist, this is my top recommendation for parents looking for a fluoride-free toothpaste made with ingredients that support the oral environment in growing mouths."

Dr Seb Lomas - Biological Dentist

blue tick icon

It’s not just the good bugs in their gut that matter the good bugs in their mouth matter too. Gutology Kids is dentist-approved, 98.7% natural, and certified KIND TO BIOME®, designed to be gentle on the delicate balance of bacteria in little mouths.

Yes fluoride isn't the only way. Gutology Kids is powered by hydroxyapatite, the mineral teeth are naturally made of, studied for supporting and protecting enamel. It's how families look after little teeth without the fluoride worry.

That's the strawberry talking. Its naturally-flavoured strawberry taste is one kids genuinely enjoy so brushing becomes less of a battle and more of a routine.

Little ones don't always spit it all out so we made Gutology Kids fluoride-free and 98.7% natural, free from SLS and parabens. We still recommend teaching children to spit once they're able, and supervising brushing for the littlest ones.

From their very first tooth 6 months and up. Starting with a clean, fluoride-free formula means good habits, and good bugs, from day one and right through childhood. For the youngest, use a small smear and supervise brushing.

Gutology Kids is 98.7% natural, powered by hydroxyapatite and TrueBiotic® (a postbiotic), and sweetened naturally with xylitol. It's free from fluoride, SLS and parabens and naturally preserved with grapefruit seed extract instead of synthetic preservatives. Full ingredient list below.

Ingredients
GLYCERIN
HYDRATED SILICA
AQUA
HYDROXYAPATITE
XYLITOLNatural sweetener
GLYCOLIPIDS
AROMA
CELLULOSE GUM
CALCIUM CARBONATE
CITRUS GRANDIS SEED EXTRACT
STEVIOSIDE
ACACIA SENEGAL GUM
ASCORBIC ACID
LACTOBACILLUS FERMENT
Directions

Simply use Gutology Toothpaste like your normal toothpaste, twice daily.

Frequently Asked Questions

Have concerns? That’s okay. You can find all your urgent answers right here.

Is this toothpaste worth the price?

We think so. Gutology Kids is formulated with hydroxyapatite the same mineral found in natural enamel and TrueBiotics®, a postbiotic ingredient studied for how it supports microbial balance in the mouth. Every tube is designed with gentle, microbiome-friendly care in mind.

Does this toothpaste have artificial flavourings?

No we don’t use any artificial flavourings. The gentle strawberry flavouring is naturally inspired, making brushing more enjoyable for kids without the need for synthetic additives.

Is this product vegan and cruelty-free?

Yes, this has been requested by many nutritionists that we work with. We've achieved this by using a vegetable sourced glycerine in our formulation. It is also 100% cruelty-free.

What if I need more help?

We understand that digestive issues can be complex, that's why we offer a £75 voucher towards advanced microbiome testing to every DigestBox customer.

Allergies

You are responsible for carefully reading any ingredients listed on our website and/or on any packaging, labels and/or leaflets to avoid the risk of allergic or other adverse reactions.

For more information on allergies: click here.