The Next Generation of Toothpaste That Does More Than Just Clean.
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Where Self-Care Meets Science.
Our dentist recommended Mouthology Toothpaste uses our evidence backed 3-in-1 formula to help fight cavities & sensitivity by repairing, protecting & whitening your teeth with zero harmful ingredients. Leaving you with a dentist level clean, at home.
100% FREE OF FLUORIDE, SLS & HARMFUL DYES
Mouthology 10% Nano-Hydroxyapatite Mint Toothpaste
100,000+ verified 5 star reviews
REPAIRS
your teeth with 10% nHA
PROTECTS
your mouth with xylitol
WHITENS
using safe ingredients
1,572+ dentists recommend this product to their patients without compensation
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Subscribe & Save - Every 60 Days -56% OFF First Order*
1-month supply delivered every 1 month
4 bottle refill ships every 30 days at $19.95/ea
Free 3-5 day shipping
Pause or cancel anytime
30 days risk-free
Select Delivery Frequency
Subscribe & Save - Every 60 Days -56% OFF First Order*
1-month supply delivered every 1 month
4 bottle refill ships every 30 days at $19.95/ea
Free 3-5 day shipping
Pause or cancel anytime
30 days risk-free
Select Delivery Frequency
Trusted by thousands of Dentists, Hygienists & Integrative Medicine Practices
Loved by 100,000+ people who made the switch to Mouthology for effective oral care without any harmful ingredients.
Clean ingredients for a healthier mouth.
Use a dime-sized amount, brush twice daily, and feel confident in your smile with a refreshing clean without harmful chemicals.
Enamel Strength & Repair
10% Nano-Hydroxypatile (nHA+)
CAVITY PREVENTION
Xylitol & Sodium Bicarbonate
Clean ingredients for a healthier mouth.
Your mouth will thank you for a refreshing clean feel (without harmful chemicals.)
Gentle Whitening
Hydrated Silica & Calcium Carbonate
Link to Study on Hydrated Silica
Link to Study on Calcium Carbonate
0 harmful ingredients
Fluoride-Free. SLS-Free. Dye Free. Paraben Free.
The 10% nHA+ difference
Clinical studies show that nano-hydroxyapatite (nHA) supports enamel remineralization, with 10% being the most effective concentration tested. Mouthology uses this optimal level - formulated for those who take their oral care seriously.
*Citations: PubMed
Studies
PMC8154305 — available via PubMed.
Brush like normal, rebuild your teeth like never before.
Use a dime-sized amount, brush twice daily, and feel confident in your smile with a refreshing clean without harmful chemicals.
Squeeze
Brush
Rinse
Shine
Squeeze
Brush
Rinse
Shine
What Can Happen with Consistent nHA Use
Supported by studies on nano-hydroxyapatite — not specific to this product.
In the first few weeks.
nHA particles may begin to deposit on the enamel surface. Some studies suggest early benefits for surface smoothness and sensitivity support.
Over several weeks of regular use.
Research on 10% nHA has shown enamel microhardness improvement. Some users in studies noticed smoother-feeling teeth and less discomfort.
With continued long-term use.
Ingredient studies suggest nHA may help maintain enamel and reduce sensitivity over time. Combined with proper brushing habits, long-term use may contribute to overall oral health.
What Can Happen with Consistent nHA Use
Supported by studies on nano-hydroxyapatite — not specific to this product.*
In the first few weeks
nHA particles may begin to deposit on the enamel surface. Some studies suggest early benefits for surface smoothness and sensitivity support.
Several weeks of regular use
Research on 10% nHA has shown enamel micro-hardness improvement. Some users in studies noticed smoother-feeling teeth and less discomfort.
With long-term use
Ingredient studies suggest nHA may help maintain enamel and reduce sensitivity over time. Combined with proper brushing habits, long-term use may contribute to overall oral health.
*Based on third-party studies of nano-hydroxyapatite, not on Mouthology toothpaste. Results may vary. This product is not intended to diagnose, treat, cure, or prevent any disease.
100,000+ healthier mouths & Counting...
4.7 Rating • 600+ Reviews
More people are switching to Mouthology everyday
What's extra special about Mouthology toothpaste is that it contains 10% nano hydroxyapatite concentration - which is specifically beneficial for individuals with sensitive teeth.
Nano hydroxyapatite helps by filling in microscopic cracks and tubules in enamel, which reduces exposure to the nerves and, in turn, alleviates sensitivity caused by hot, cold, or acidic foods.
Dr. Catrise Austin
Verified
My sensitivity has gone way down, and I’ve noticed a slight whitening boost too. Love that it’s fluoride-free and made with clean ingredients.
Maria L.
Verified
The flavor is on point! And it does what they say it does! Been pleasantly surprised! Our kiddos love it as well.
Jessica S.
Verified
I love Mouthology Fluoride-free Toothpaste! It cleans well, has a nice texture, and leaves my mouth feeling fresh. Plus, it’s fluoride-free and great for my teeth.
Viktoria
Verified
I originally bought the 3-pack just for my wife and me to try something healthier than the usual stuff. Turns out our boys loved it too! We ended up upgrading to the 6-pack so we wouldn’t run out. It’s rare to find something that works for sensitivity, feels clean, and the whole family genuinely likes. Mouthology nailed it.
Joe S.
Verified
Frequently Asked Questions
Why don’t other brands disclose the percentage of nano-hydroxyapatite in their formula?
In most cases, it’s because the concentration is very low—sometimes less than 1%. While that may be enough for a marketing label, it may not be enough to deliver meaningful results.
At Mouthology, we use 10% nano-hydroxyapatite because that’s the concentration supported by scientific studies. And we put it right on the label—because you deserve to know exactly what you’re getting.
Can I use Mouthology with sensitive teeth?
Definitely. Many people with sensitive teeth find nano-hydroxyapatite to be a well-tolerated, science-backed option for helping soothe and protect enamel without the harshness of conventional whitening pastes.
Does Mouthology naturally whiten teeth?
Mouthology doesn’t use harsh bleaches or peroxide. Instead, it gently polishes the enamel with hydrated silica and calcium carbonate while supporting enamel smoothness and health through 10% nHA. Over time, this may help your teeth appear brighter and feel cleaner.
How often should I use Mouthology Toothpaste?
For best results, we recommend brushing twice a day—morning and night—just as you would with any toothpaste. Consistency is key to maintaining a clean, healthy mouth.
What makes Mouthology’s Toothpaste different?
Most toothpastes rely on fluoride, foaming agents, or abrasive whiteners. Mouthology is powered by 10% nano-hydroxyapatite—the ingredient your enamel is literally made of and the concentration cited as optimal in most leading studies. We pair that with xylitol, gentle polishers, and essential oils to create a formula that’s clean, fluoride-free, and seriously effective.
Can Mouthology help prevent cavities?
Mouthology is formulated with ingredients shown to support enamel strength and a healthy oral environment. Nano-hydroxyapatite can help remineralize surface enamel, and xylitol helps neutralize acids and discourage cavity-causing bacteria. As always, cavity prevention depends on consistent brushing, flossing, and smart diet choices.
What is the RDA (Relative Dentin Abrasivity) of Mouthology Toothpaste?
The RDA of Mouthology Toothpaste is 136 – well under the ADA’s 250-point safety limit—so it’s gentle enough for daily use yet purposefully “scrubby” enough to lift surface stains and boost whitening with every brush.
Is Mouthology Toothpaste vegan?
Yes. Mouthology Toothpaste is 100% vegan—we never use animal-derived ingredients, and our formula is not tested on animals.
Does Mouthology contain any soy or soy derivatives?
No. Our toothpaste is 100% soy-free and contains no soy-based ingredients or derivatives.
Can n‑HA cross the blood–brain barrier or calcify the pineal gland?
No. Studies show n‑HA doesn’t enter the bloodstream, let alone the brain. Pineal calcification is an age‑related systemic process unrelated to oral calcium‑phosphate sources.
Should I spit only, or spit + rinse?
Leaving a thin film lets the minerals keep working; a quick water swish is OK but just a little less effective.
It doesn’t foam much, is that normal?
Totally normal. No SLS means less suds and happier gums. Cleaning comes from chelation and brushing action; bubbles are cosmetic.
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