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  • Fast 3-5 Day Delivery

  • 30 Day Money Back Guarantee

Real Results from Real People

Don't just take our word for it, see why people LOVE Word of Mouth

Results Backed by Data

How does it work?

  • Mint-Free

    We’ve removed mint a known stimulant, so brushing before bed actually helps you wind down.

  • Fluoride-Free

    Fluoride can block melatonin, the hormone that tells your brain it’s time to sleep.

  • Restorative Elements

    We’ve added four sleep supportive ingredients clinically linked to relaxation and better sleep.

Clinically Studied & Formulated Ingredients

  • Magnesium Glycinate

    Is favoured for sleep due to its calming effect on the brain and nervous system, helping to reduce stress and prepare the body for sleep. It also aids in the activation of mechanisms that quiet and calm the body.

  • Valerian Root

    Often used as a natural remedy for insomnia because it contains compounds that can help reduce anxiety and promote relaxation, making it easier to fall asleep and improve sleep quality.

  • Chamomile

    Is well-known for its mild sedative effects, attributed to the antioxidant apigenin, which binds to certain receptors in the brain that may promote sleepiness and reduce insomnia.

  • Passionflower

    Can be effective for improving sleep as it boosts levels of gamma-aminobutyric acid (GABA) in the brain, which helps regulate mood and lower brain activity, facilitating a more restful sleep.

Free Shipping On All Orders
Backed by Science, Loved by Sleepers
Free Shipping On All Orders
Backed by Science, Loved by Sleepers
Based on 24 reviews
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Calming Toothpaste
Lauren Maloney

It foams up really easy, only use a tiny bit because the foam is kind of thick. My daughters say it tastes like shampoo. I like it because it will last a long time, the ingredients are good, and my girls are not complaining about how spicy it is. I've tried so many and only this has ticked all these boxes. Thanks

WOW I was not expecting such a pleasant tasting experience- it’s like no other toothpaste I’ve ever tried! This is absolutely delicious and I love how white my teeth look after. My daughter even loved it and now looks forward to brushing her teeth. Thank you team word of mouth. Great work.

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Calming Toothpaste
Teneille Maloney

Tastes amazing. It’s my new go-to nightly paste!

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Calming Toothpaste
Jaden Douglass

Pleasantly surprised at how clean my mouth feels and it now fits well into my nightly routine.

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Calming Toothpaste
Isabella Cecere

Amazing!

I am so glad I found this toothpaste. It is smooth, leaves your teeth feeling cleaner than ever and perfect for my night time routine - how did i survive without it? I have, and will continue to recommend this product to everyone! Worth every cent.

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Calming Toothpaste
Harry Hawkins

I was genuinely surprised by this product! At first, I wasn’t sure how a toothpaste could help with sleep, but it’s quickly become part of my nightly routine. The calming vanilla flavour is refreshing without being overpowering, and I can actually feel myself winding down after using it. My mouth feels clean, fresh, and cared for, yet at the same time, I’m noticeably more relaxed heading into bed.

The texture is smooth, it foams just the right amount, and the packaging feels modern and premium. It’s such a clever idea, combining oral care with relaxation, and this toothpaste absolutely delivers. Highly recommend it to anyone looking for a simple but effective way to support better sleep while still taking care of their teeth.

This toothpaste is a game changer - I have only been using it for a week and can already notice the difference with my sleep. I feel so much more relaxed going to bed also. Highly recommend!

Absolute game changer!

It’s genuinely calming before bed, and I actually prefer the taste to regular mint toothpaste. Love it 🙌🏼

Best toothpaste ever. The flavour, the consistency, the packaging. So glad i've made the switch - i've noticed a huge improvement in my sleep.

finally found the perfect toothpaste! I love that it’s completely fluoride-free and mint-free, exactly what I was looking for since I wanted something calming before bed, not sharp or overpowering. The gentle botanicals feel so soothing, and the vanilla flavour is absolutely divine (it’s my favourite!). Brushing at night now feels more like a relaxing ritual than a chore. My teeth feel clean and I actually look forward to winding down with it. Highly recommend for anyone who wants a more natural, calming, and luxurious bedtime routine

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Calming Toothpaste
Rebecca Rusinovic

As someone who despised brushing teeth this has changed my life. I actually get excited now and go to sleep like a baby. Perfect addition to my wind down night time routine and in the morning it’s an ideal treat pre my morning coffee! Bonus points for looking cute in my bathroom vanity.

Such a calming addition to my night time routine. The vanilla flavour is so soothing and my teeth feel super clean. The perfect way to end the day!

Have tried word of mouth toothpaste a couple times now and have had an amazing sleep every time. Felt the calming effects and drifted off earlier than I usually do. Will definitely be buying more!

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Calming Toothpaste
Laura Howard

1 week in and I’m really impressed! I originally wanted to try this because regular toothpaste can mess with my sleep, but it’s also been a total godsend for my chronic ulcers (usually triggered or made worse by other toothpastes). I’ve been sleeping better, no irritation, and it still leaves my teeth squeaky clean and my mouth fresh. It tastes so nice and definitely a lot less “zingy” than mint toothpastes. Honestly, I love it!

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Calming Toothpaste
Daniel West

Packaging and tube are fantastic but more importantly the toothpaste is great. Switching from an overbearing mint to the vanilla made falling asleep much easier.

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Calming Toothpaste
Natalie Jean

Gamechanger! i am obsessed with this toothpaste the soft vanilla taste and the way it foams up makes this an enjoyable pre bed experience and definitely adds to my wind down routine with ease.

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Calming Toothpaste
Stewart Clarke

I loved the taste! It was the missing piece to my nightly routine. I can’t wait to share this nighttime hack with my friends

I bought this as it is fluoride and mint free. Love the taste and definitely felt the difference in ease to fall asleep. Will be purchasing again!

FAQs

When will my order be shipped?

We aim to dispatch orders within 1 business day. You'll receive tracking details as soon as your order is dispatched.

How long will delivery take?

Australian orders usually arrive within 2-7 business days. International orders may take longer depending on location.

Please note Pre-Orders will be shipping by the 18th September.

Do you ship internationally?

Yes, we currently ship to selected countries. Shipping rates and timeframes are calculated at checkout.

Can I return the product if I'm not happy?

If you're not loving your toothpaste, we offer a 30 day money back guarantee, no questions asked

Is this toothpaste safe for daily use?

Absolutely. Word of Mouth toothpaste is designed for daily, nighttime use. Every ingredient has been selected by leading chemists with both safety and effectiveness.

Is this toothpaste suitable for children?

We recommend use for children 12+

Is this toothpaste suitable during pregnancy?

While our formula is gentle, we always recommend checking with your healthcare provider if you're pregnant or breastfeeding.

Does it foam like regular toothpaste?

Yes! It still gives that clean, foamy feeling you're used to, just without the harsh ingredients.

If there's no fluoride what protects my teeth?

We use 5% nano-hydroxyapatite. A science backed ingredient that makes up 90–97% of your natural tooth enamel. It helps remineralise, strengthen, and protect teeth just like fluoride without the side effects. Think of it as fluoride’s cleaner, smarter cousin.

Can I use this toothpaste in the morning too?

Absolutely. While it’s designed to support your nighttime wind-down routine, it’s gentle, effective, and safe to use anytime.