My mouth feels fresh
"My mouth feels fresh and clean after brushing, and I love that the mint tastes natural instead of candy sweet."
Fluoride-Free Remineralizing Toothpaste
A gentle toothpaste formulated for daily enamel remineralization and sensitivity support — without fluoride, whitening agents, or harsh abrasives.
✅ Remineralizing formula with nano-hydroxyapatite (enamel repair at the source)
✅ Designed for sensitive teeth and daily comfort
✅ No fluoride, SLS, parabens, or artificial additives
✅ Made in USA · Small-batch formulation · EWG Verified®
✅ Third-party heavy metals tested — all non-detect
✅ Made in the USA • Small-batch • Premium quality
✅ Designed for sensitive teeth and daily comfort
✅ No fluoride, SLS, parabens, or artificial additives
✅ Made in USA · Small-batch formulation · EWG Verified®
✅ Third-party heavy metals tested — all non-detect
✅ Made in the USA • Small-batch • Premium quality
This is the non-whitening, maximum-comfort option in the Nobiesse remineralizing toothpaste system.
Like all of our products, this formula is designed with a safety-first approach and undergoes careful ingredient selection and testing.
NOBIESSE Fluoride-Free Toothpaste is designed for people who prioritize long-term oral health without fluoride, harsh abrasives, or artificial additives.
Unlike conventional toothpastes that rely on aggressive foaming agents or unnecessary fillers, this formula gently cleans teeth while supporting enamel strength, comfort, and daily oral balance — without fluoride, SLS, parabens, and artificial dyes.
Now with published third-party heavy metals testing. Every heavy metal tested at an A2LA accredited independent lab — non-detect across the board. The full unedited report is available at nobiesse.com/lab-results.
SCIENCE-BACKED INGREDIENTS
The Science Behind Your Smile
Most toothpastes rely on fluoride and harsh detergents that strip your mouth's natural defenses. We took a different path.
Our formula is built on biomimetic science — ingredients that work with your body, not against it. Nano-hydroxyapatite remineralizes enamel at the molecular level. Activated charcoal lifts stains without abrasion. Dead Sea minerals support gum health.
The result? A toothpaste that cleans, whitens, and strengthens — without compromise.
97%
Enamel remineralization rate
0
Toxic ingredients
Nano-Hydroxyapatite (nHa)
The mineral enamel is made of. Remineralizes by integrating with the tooth surface — not coating it. Clinically as effective as fluoride for enamel repair. No dosage limits. No toxicity concerns.
Dead Sea Salt + Bentonite Clay
21-mineral complex from the Dead Sea supports gum tissue health. Bentonite Clay magnetically draws toxins and bacteria from the gum line during brushing — a detox step most toothpastes skip entirely.
Dead Sea Salt + Bentonite Clay
21-mineral complex that supports gum tissue health. Bentonite magnetically draws toxins and bacteria from the gum line during brushing — a detox step most toothpastes skip entirely.
Independent Lab Results · March 2026
We tested it. Published everything. Here's what came back.
There's been a real conversation about heavy metals in natural toothpaste. We didn't respond with a statement. We sent our formula to an independent, A2LA accredited laboratory — no affiliation with Nobiesse or Alpinia Labs — and committed to publishing whatever came back. Unedited.
The results came back on March 9, 2026. Every heavy metal: non-detect. The full report is available to read and download at the link below.
Laboratory
Vanguard Laboratory · Olympia, WA
Accreditation
A2LA · Certificate #6377.01.01
Method
ICP-MS (Inductively Coupled Plasma Mass Spectrometry)
Sample ID
ATP020526NB · Lab ID: V260209-24
Date Reported
March 9, 2026
Reviewed By
Dustin Newman, QA Director
Heavy Metals Analysis
ICP-MS · A2LA Accredited
| Analyte | Result | Detection Limit |
|---|---|---|
| Lead (Pb) | ✓ Non-Detect | 0.50 ppm |
| Arsenic (As) | ✓ Non-Detect | 0.50 ppm |
| Mercury (Hg) | ✓ Non-Detect | 0.05 ppm |
| Chromium (Cr) | ✓ Non-Detect | 0.50 ppm |
| Cadmium (Cd) | ✓ Non-Detect | 0.50 ppm |
MICROBIOLOGICAL SCREENING
✓ Salmonella — Negative
✓ E. coli — Negative
✓ Total Plate Count <10
✓ Yeast & Mold <10
Frequently Asked Questions About Our Fluoride-Free Toothpaste
What makes this toothpaste different from conventional fluoride toothpaste?
What makes this toothpaste different from conventional fluoride toothpaste?
Instead of fluoride — which forms a protective layer over enamel — this formula uses nano-hydroxyapatite, the mineral enamel is actually made of. nHa integrates with the tooth surface and rebuilds enamel structure from within. No toxicity concerns, no regulated daily dosage limit, no ingestion risk for children.
How does this toothpaste support oral health without fluoride?
How does this toothpaste support oral health without fluoride?
Through four mechanisms working together: nHa remineralizes enamel, Xylitol starves cavity-causing bacteria, Sodium Bicarbonate neutralizes harmful oral pH, and Bentonite Clay draws toxins and bacteria from gum tissue during brushing.
Is this toothpaste good for sensitive teeth or gums?
Is this toothpaste good for sensitive teeth or gums?
Yes — specifically designed for it. Nano-Hydroxyapatite fills the microscopic enamel gaps that cause tooth sensitivity. Dead Sea Salt and Aloe reduce gum tissue inflammation. Most users notice meaningful sensitivity improvement within 2 weeks of consistent twice-daily use.
Is nano-hydroxyapatite safe for daily use?
Is nano-hydroxyapatite safe for daily use?
Yes. nHa is bioidentical to human enamel — it is literally the same mineral your teeth are made of. It is EWG Verified®, has no fluoride-related toxicity concerns, no regulated daily dosage, and is safe for children. Japan has used it in dental products since the 1970s.
Does this toothpaste help repair enamel?
Does this toothpaste help repair enamel?
Yes. Nano-Hydroxyapatite remineralizes enamel by integrating with the tooth surface — filling microscopic gaps caused by acid erosion, abrasive brushing, and daily wear. Clinical studies show nHa is at least as effective as fluoride for enamel remineralization without the drawbacks.
Has this toothpaste been tested for heavy metals?
Has this toothpaste been tested for heavy metals?
Yes — independently. Vanguard Laboratory in Olympia, WA (A2LA accredited) tested our formula using ICP-MS methodology. Lead, arsenic, mercury, chromium, and cadmium all came back non-detect. The full unedited report is published at nobiesse.com/lab-results.
How is this different from your Whitening Toothpaste?
How is this different from your Whitening Toothpaste?
This formula is optimized for daily comfort, sensitivity support, and enamel remineralization. The Whitening formula adds Activated Charcoal and Diatomaceous Earth for visible stain lifting. If whitening isn't a priority, this is the formula for long-term enamel health and gentle daily use. Both are EWG Verified® and third-party lab tested.
Why does Nobiesse toothpaste foam less than conventional toothpaste?
Why does Nobiesse toothpaste foam less than conventional toothpaste?
Nobiesse toothpaste is formulated without harsh foaming agents like SLS (sodium lauryl sulfate), which are commonly used in conventional toothpaste to create a strong lather. While these ingredients create more foam, they aren't necessary for effective cleaning. Our formula uses gentle cleansing ingredients and nano-hydroxyapatite to help support enamel health while still providing a clean, refreshing brushing experience.
Why does the toothpaste taste different from what I’m used to?
Why does the toothpaste taste different from what I’m used to?
Most conventional toothpastes use artificial “flavor oils” or sweeteners to create a uniform, candy-like mint taste.
Nobiesse is different.
We use real peppermint essential oil, which delivers a more natural, clean mint profile—without artificial flavoring agents or synthetic sweeteners. Because of this, the taste may feel stronger, sharper, or less sweet than traditional toothpaste.
This is intentional. It reflects a formula designed around function and ingredient integrity, not masking agents.
Does hydrogen peroxide harm the oral microbiome?
Does hydrogen peroxide harm the oral microbiome?
No—when used at appropriate levels, hydrogen peroxide is considered safe for oral care.
In our formula, hydrogen peroxide is used at a very low, diluted concentration (well under 1% active) to support gentle whitening and oral freshness.
At this level, it is:
- Commonly used in professional and at-home oral care products
- Not shown to significantly disrupt the oral microbiome
- Safe for daily use when formulated properly
We include it intentionally—at a level that balances effectiveness with safety, without the harshness of higher-concentration whitening products.
How To Use: Refresh Your Smile
Step 1: Prep
Apply a pea-sized amount to a dry or lightly damp toothbrush.
A little goes a long way — this formula is designed to be effective without excess foam.
Step 2: Brush
Brush gently but thoroughly for two full minutes, twice daily.
Focus on the gumline and areas prone to staining from coffee, tea, or wine.
Step 3: Smile
Spit after brushing — skip rinsing to maximize contact time.
Let the ingredients continue working for a naturally brighter, cleaner feel.
A Blend of Science & Flavor
Full Ingredient Breakdown
Everything inside
the tube. Explained.
the tube. Explained.
17 ingredients. Every one chosen for a reason. No unnecessary fillers, no synthetic fragrance, no artificial sweeteners — and now, no mystery. Here's what's in your toothpaste and what it actually does.
◈
Nano-Hydroxyapatite (nHa)
The mineral human enamel is made of
Remineralizes enamel by integrating with the tooth surface — not coating it. Clinically as effective as fluoride for enamel repair. No toxicity concerns, no dosage limits. Used in Japan since the 1970s.
◆
Activated Charcoal
Porous carbon — stain adsorption
Adsorbs surface stains through its porous structure — binding coffee, tea, and wine discolorants and lifting them during brushing without harsh chemical bleaching.
○
Calcium Carbonate
Gentle polishing mineral
Mild abrasive that removes surface staining through gentle mechanical action. Provides calcium to support enamel remineralization alongside the nHa. Naturally derived.
✦
Xylitol
Natural sugar alcohol — cavity inhibitor
Starves cavity-causing bacteria of the sugar they need to produce enamel-eroding acid. Clinically shown to reduce Streptococcus mutans — the primary bacteria responsible for tooth decay.
∿
Coconut Oil
Cocos nucifera — antimicrobial
Lauric acid disrupts the membrane of harmful oral bacteria. Conditions gum tissue and improves formula texture and mouthfeel without synthetic emulsifiers.
⬡
Sodium Bicarbonate
Baking Soda — pH neutralizer
Neutralizes the acidic oral environment that allows cavity-causing bacteria to thrive. Mild abrasive that polishes without damaging enamel. One of the most studied oral care ingredients available.
◇
Peppermint Essential Oil
Scientific descriptor
Provides clean, refreshing flavor without synthetic fragrance or artificial sweeteners. Contains menthol for a cooling sensation.
Full INCI List
Calcium Carbonate, Water, Glycerin, Hydrogen Peroxide, Xylitol, Coconut Oil (Cocos nucifera), Diatomaceous Earth, Sodium Bicarbonate, Bentonite Clay, Dead Sea Salt, Xylitol, Nano-Hydroxyapatite, Xanthan Gum, Peppermint Essential Oil (Mentha piperita), Clove Essential Oil (Syzygium aromaticum), Sodium Benzoate.
No Fluoride
No Synthetic Fragrance
No Artificial Sweeteners
No SLS
Complete Your Clean Routine
Every product built to the same standard as the toothpaste you're holding
Overall rating: 4.4 / 5 from 15 reviews.
AI Generated Review Summary
Summary topics
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Review highlights
Reviews
I like being able
"I like being able to read through the ingredients and understand why they’re in the formula. It’s been a good fit for my routine."
It feels gentle for
"It feels gentle for everyday brushing. I’d personally prefer a slightly milder mint, but I’m happy with how it cleans."
There’s less foam than
"There’s less foam than I expected, but once I got used to it, I really liked the clean finish."
The peppermint tastes crisp
"The peppermint tastes crisp and fresh. A little goes a long way, which I appreciate."
The lower-foam texture took
"The lower-foam texture took me a few days to get used to, but I like how clean my teeth feel afterward."
I was looking for
"I was looking for a toothpaste with nano-hydroxyapatite, and the natural mint flavor won me over."
I wanted a fluoride-free
"I wanted a fluoride-free toothpaste for my daily routine. This one leaves my mouth feeling clean without a lot of foam."
I wanted a fluoride-free
"I wanted a fluoride-free option that felt pleasant to use every day. This one has earned a spot by my sink."
The mint is refreshing
"The mint is refreshing without tasting artificially sweet. I look forward to using it in the morning."