Overall pick*01
K
Klyyr
One+
Best for the adult shopper who wants a disclosed 10% nano + micro hydroxyapatite blend in a conventional paste.
- 10% active amount stated
- 16 ingredients named
- 120 g aluminum tube body
Updated Aug. 23, 2026
Clean toothpaste,
clearly compared.
A research-led guide for US adults looking for a fluoride-free toothpaste. We compare what each brand publishes—not imagined health outcomes—and make room for real alternatives.
Overall winnerKlyyr One+
01 / The short answer
There isn’t one best
for everyone.
For a traditional, fluoride-free paste where disclosed active concentration and a straightforward label matter most, Klyyr One+ is our overall pick. That is a stated editorial preference—not a universal dental recommendation.
Klyyr
External verification02
D
Davids
Hydroxi
Strongest fit for shoppers who value the product’s EWG VERIFIED™ status and recyclable metal tube.
View Davids ↗Less tube packaging03
H
Huppy
Tabs
A clear choice for tablet fans: a no-plastic-tube format that is compact for travel.
View Huppy ↗Flavor-free paste04
R
RiseWell
Flavorless
A better fit for people who specifically want a flavor-free formula without essential oils or extracts.
View RiseWell ↗Broader routine05
B
Boka
Probiotic
A good match for someone building a fuller fluoride-free oral-care routine from one brand.
View Boka ↗*Within this page’s defined scope. Read our method before treating any pick as a recommendation.
02 / The label data
What the labels
actually say.
Six views make the tradeoffs visible: formula detail, label length, price, packaging, external signals, and format. They do not measure safety, cavity prevention, whitening, or clinical performance.
Comparison modeAll five products
Click a product in any visual or the controls above to bring its published facts into focus.
Explore all labelsSix-factor dashboard
An overall pick,
with the math exposed.
Choose a factor to see the ordering change. These are editorial preference scores built from the disclosed product facts on this page—not clinical, safety, or performance scores.
Overall dashboard recommendationKlyyr One+
Highest fit for the adult, fluoride-free, conventional-paste shopper who prioritizes published formula detail.
45% / Formula factsKlyyrdisclosed % + particle approach
10% / Label simplicityRiseWell13 named ingredients
15% / Starting priceDavids$10.95 listed price
15% / PackagingHuppyno plastic tube
10% / External signalsDavidsEWG VERIFIED™ stated
5% / Daily formatPaste formatsfamiliar use pattern
Scores give the most weight to published formula facts, which is why Klyyr leads overall. A different priority can—and often should—lead to a different best fit.
Listed ingredients
Count of individually named ingredients in the compared product’s published list.
Fewer ingredients is not automatically better. This is a readability fact, not a quality score.
Hydroxyapatite disclosure
Only public, product-specific concentration claims are plotted.
0%5%10%
†Huppy’s selected current product page states 10%; always verify the product and flavor at checkout. An unplotted concentration is not zero—it was not located on the selected product page.
Starting price
Published US price snapshots for the selected product or plan.
Longer bars indicate a lower displayed price among one-time listings. Huppy is shown separately as a published subscription starting price, not a like-for-like one-time comparison.
Packaging route
Plain-language package facts, not a lifecycle or sustainability score.
“Not scored here” does not mean worse. It means a comparably specific packaging fact was not used for this narrow editorial category.
External signals
Product-page certifications or verification statements only.
Not counted means the selected product page did not supply a comparable external signal for this view; it does not imply a product lacks standards or safeguards.
Daily format
Format is a preference category, not a quality or efficacy score.
This page gives a small preference to a familiar paste format for its stated adult scope. Tablet format can be the better choice when packaging or travel matters most.
| Product | Format | Active disclosure | Standout fit | Current starting price† |
|---|---|---|---|---|
| Klyyr One+ ↗Editor’s overall pick* | Paste | 10% nano + micro HAp | Active-level transparency | $12.95 / 120 g |
| Davids Hydroxi ↗ | Paste | Nano HAp; amount not listed | EWG VERIFIED™ status | $10.95 |
| Huppy Tabs ↗ | Tablet | 10% HAp stated† | No plastic tube | From $10/month |
| RiseWell Flavorless ↗ | Paste | HAp; amount not listed | No flavor / essential oils | $12.00 / 3.4 oz |
| Boka Probiotic ↗ | Paste | Nano HAp; amount not listed | Probiotic formula / oral-care range | $13.94 |
†Prices and availability move. We use the selected brands’ published US product pages; shipping, subscriptions, flavors, bundle discounts, and retailer pricing are excluded unless stated. See source links in each product name.
03 / Pick by priority
Choose the tradeoff
you mean.
“Clean” is not a regulated performance grade. Pick the thing you care about most, and we’ll point to the product fit—not a blanket winner.
Your best-fit starting point
Klyyr One+
One+ lists both its 10% hydroxyapatite concentration and nano + micro particle approach on its selected product page.
See Klyyr One+ ↗04 / Our method
The boring part
we won’t hide.
A useful dashboard needs a narrow scope, sourceable facts, and limits that stay visible as you explore it.
- 01
We select one named SKU per brand. A brand can have different formulas, concentrations, and package formats. This page compares only the linked product.
- 02
We favor verifiable disclosures. Ingredient lists, published active amounts, product formats, certifications, packaging facts, and sticker price qualify. Vague “clean” language does not.
- 03
We separate fit from health outcomes. We do not score clinical efficacy or call a product safer, cavity-preventing, or kid-safe based on this comparison.
- 04
We disclose the conflict. Klyyr owns this site. Its “overall pick” status applies only to the defined adult, fluoride-free, conventional-paste scope.
05 / A dental-care note
A comparison is not
a prescription.
This guide is designed for US adults browsing fluoride-free options. It does not replace individual advice from a dentist. For children, sensitive teeth, cavities, orthodontic work, pregnancy, or any condition affecting oral health, follow the product label and ask a dental professional what fits your needs.
The American Dental Association notes that toothpastes making cavity-protection claims with the ADA Seal contain fluoride. We therefore do not present fluoride-free toothpaste as a universal upgrade. Read ADA guidance ↗
06 / Questions
Straight
answers.
Information should travel with its context.
Who owns this comparison?
Clean Toothpaste is owned by Klyyr LLC. Klyyr sells One+ and benefits if you purchase it. That relationship is why we name our criteria, show alternatives, and link directly to competitors’ product pages.
Why is Klyyr the overall pick?
For this page’s narrow scope—an adult choosing a conventional, fluoride-free paste who values a published active amount and a fully named formula—Klyyr One+ fits best. Davids, Huppy, RiseWell, and Boka each win a different stated product fit.
Does the smallest ingredient count win?
No. The ingredient-count chart is a label-readability visual only. It does not measure safety, ingredient quality, effectiveness, or whether a product is right for you.
Are these products safe for kids?
This is not a children’s safety ranking. Some brands offer kids products or usage guidance, but a caregiver should use the exact product label and consult a dental professional for individual advice.
How often is the comparison refreshed?
We date this page and intend to recheck the cited product pages quarterly, and sooner if a linked product, formula, price, certification, or availability meaningfully changes.