3,000+ 5-star reviews
Your toothbrush cleans 40% of your mouth.
What about the rest?
Everything your dentist recommends for a cleaner, healthier mouth.
10% nano-hydroxyapatite toothpaste (the concentration that matters)
Clean, science-backed formula for the whole family
No fluoride, no SLS, no harsh chemicals


Why Mouthology?
Three things we do differently.
What is nano-hydroxyapatite (nHa) and how does it work? 🦷
Nano-hydroxyapatite (nHa) is a form of calcium phosphate — the same mineral your tooth enamel is made of. When you brush, nHa particles bond to the tooth surface and support remineralization by replenishing what enamel is actually composed of. It's been widely studied and used in dental care across Japan and Europe for decades. Our formula uses 10% nHa, one of the highest concentrations available in any consumer toothpaste.
How is Mouthology different from other nHa toothpastes? 🪥
Most nHa toothpastes use 2–3% concentration. We use 10%. We also use rod-shaped nHa particles designed to integrate more effectively with enamel's natural structure. Our formula is made in the USA using pharmaceutical-grade precision homogenization — a process that prevents particle clumping and ensures consistent nHa distribution in every tube. That level of manufacturing precision isn't easy to replicate.
What's the full routine and how do I use each product? 🔄
Scrape your tongue (3-5 passes, back to front)
Brush your tongue to get into the deeper grooves
Brush your teeth for 2 minutes with nHA toothpaste
Floss between every tooth with biodegradable picks
Freshen with oral probiotic mints through out the day!
Rated 4.5/5 from 3,800+ Reviews
Take your mouth care routine to the next level. Everything you need for a cleaner, healthier mouth - free from the ingredients you don't want.
10% Nano-Hydroxyapatite Toothpaste (3 pack)
Biodegradable Floss Picks (200 ct)
Oral Probiotic Mints (200 ct)
Nano-Silver Toothbrushes, (4 pack)
FREE Tongue Brush + Tongue Scraper
Naturally Brighter Smile
Dentist-Clean Feeling All Day
Perfect For Sensitive Teeth
⏰ Limited Time: Free Tongue Brush + Tongue Scraper
In stock, ready to ship
What is nano-hydroxyapatite (nHA) and how does it work? 🦷
Nano-hydroxyapatite (nHa) is a form of calcium phosphate — the same mineral your tooth enamel is made of. When you brush, nHa particles bond to the tooth surface and support remineralization by replenishing what enamel is actually composed of. It's been widely studied and used in dental care across Japan and Europe for decades. Our formula uses 10% nHa, one of the highest concentrations available in any consumer toothpaste.
How is Mouthology different from other nHA toothpastes? 🪥
Most nHa toothpastes use 2–3% concentration. We use 10%. We also use rod-shaped nHa particles designed to integrate more effectively with enamel's natural structure. Our formula is made in the USA using pharmaceutical-grade precision homogenization — a process that prevents particle clumping and ensures consistent nHa distribution in every tube. That level of manufacturing precision isn't easy to replicate.
What's the full routine and how do I use each product? 🔄
Scrape your tongue (3-5 passes, back to front)
Brush your tongue to get into the deeper grooves
Brush your teeth for 2 minutes with nHA toothpaste
Floss between every tooth with biodegradable picks
Freshen with oral probiotic mints through out the day!
What's Included?

10% Nano-Hydroxyapatite Toothpaste
3 Pack
Support your enamel with the mineral that it's made of, nano-hydroxyapatite!

Biodegradable Floss Picks
200 ct
Eco-friendly, PFA Free & a refreshing mint flavor.

Nano-Silver Toothbrushes
4 Pack
Soft bristles with nano-silver to help your brush stay cleaner between uses.

Oral Probiotic Mints
200 ct
Packed with 2 billion CFU of beneficial probiotics for naturally fresher breath.
Tongue Brush + Tongue Scraper
Say goodbye to the bacteria sitting on your tongue that causes bad breath
How 10% Nano-Hydroxyapatite Actually Supports Your Enamel*
Here's what 10% nHa does that 2-3% (or your drugstore toothpaste) can't:

Fills Microscopic Enamel Damage
Nano-hydroxyapatite is the same mineral your teeth are made of. At 10% concentration, it penetrates deep into enamel cracks and weak spots, literally rebuilding tooth structure at the molecular level.

Targets Sensitivity At The Source
Forget numbing agents. 10% nHa helps seal exposed tubules (tiny channels in your teeth) that cause pain when you eat ice cream or drink coffee.

Brightens By Smoothing Enamel
Smooth enamel reflects light better - that's the secret to natural whitening. No harsh peroxide, no sensitivity. Just gradual brightening as your enamel heals.
🌟 60-day Satisfaction Guarantee
*The benefits of nano-hydroxyapatite described on this page are based on published research on the ingredient itself, not on Mouthology products specifically. Key studies include: Hannig & Hannig, 2010, Loveren et al., 2018, and Huang et al., 2011. Individual results may vary.
Real Results From Real Mouths.
Liv W.
(5/5)
For years, biting into something cold (like an apple straight from the fridge) made me wince in pain. Now, I can enjoy it without hesitation. Words cannot describe how pleased I am with this product. Absolute game changer.
Ams F.
(5/5)
I bought this to compare different nano-hydroxyapatite toothpastes. The small cavities I had in my back teeth are now nearly gone! The thickness of my teeth has changed, they were see-through on my front teeth and now they're less see-through. You don't get that with fluoride toothpaste. Nano-hydroxyapatite is a game changer.
J Diedmond
(5/5)
After a deep cleaning, that shocking electric sensation returned in the same areas (a competitor) once helped. Mouthology completely stopped the sensitivity from gum recession and periodontal issues, all while noticeably brightening my teeth. The brand genuinely listens to feedback without inflating prices.
Questions? We've Got Answers.
Everything you need to know before making the switch.
Why is 10% better than 2-3%?
Research on nano-hydroxyapatite uses concentrations of 10% or higher. At 2-3%, you might get a smooth feeling, but you're not getting the deep remineralization that repairs enamel damage. It's like taking half a dose of medicine, it won't work the same way. We use the recommended concentration.
What makes your nano-hydroxyapatite different?
Two things: concentration and shape. We use 10% (most brands use 2-3%), AND our particles are rod-shaped—not spherical. Why does shape matter? Rod-shaped nHA mimics natural enamel structure, so it integrates with your teeth instead of just coating the surface. Think of it like LEGO bricks that lock together vs. marbles that roll off. Our particles bond and rebuild.
What is xylitol and why do you include it?
Xylitol is a natural sweetener that cavity-causing bacteria can't use as fuel. So while nano-hydroxyapatite rebuilds your enamel, xylitol helps create an environment where harmful bacteria can't thrive. Natural sweetness without artificial ingredients.
How is this different from fluoride?
Fluoride creates a hard outer shell (fluorapatite) on your teeth. Nano-hydroxyapatite is bioidentical to your enamel, it integrates and rebuilds from within. Plus, it's safe for pregnant mothers, young children, and anyone avoiding fluoride.
Where is this made?
We are proudly made in the USA with the highest manufacturing standards. We use precision temperature-controlled processes to prevent nHA particles from clumping (a common problem when brands use standard cosmetic production).
What if I don't like it?
60-day money-back guarantee. If you're not impressed with the results, we'll refund your order, no questions asked. We're that confident. Just reach out to our team and we'll take care of you.
Mouth care is self care.
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