Klyyr vs Boka Hydroxyapatite Toothpaste

Quick answer

Klyyr vs Boka is a label comparison, not a clinical trial. Both sell fluoride-free nano-hydroxyapatite toothpaste without SLS. The useful differences are what each brand discloses: concentration, particle sizes, and the rest of the formula.

This page compares Klyyr One+ with Boka Ela Mint, Boka's widely searched mint paste. Boka sells additional flavors and a separate sensitive SKU with 5% potassium nitrate. Formulas change. Check the current tube.

01
What both are
Fluoride-free hydroxyapatite toothpastes. Ela Mint lists nano-hydroxyapatite. One+ lists a 10% nano + micro blend.
02
What Boka does not publish
An exact hydroxyapatite percentage on the Ela Mint pages reviewed for this comparison. Do not treat third-party guesses as Boka's number.
03
What One+ publishes
A combined 10% nano + micro concentration, all 16 ingredients, and a Labs page for independent testing of One+ lots.

Klyyr One+ compared with Boka Ela Mint using public label facts
Topic	Public Ela Mint label Boka	Klyyr One+ One+
Hydroxyapatite	Nano-hydroxyapatite listed; percentage not disclosed on the public Ela Mint pages reviewed	10% nano + micro, disclosed
Fluoride	0 ppm	0 ppm
SLS	None	None
Surfactant	Sodium lauroyl sarcosinate	Sodium cocoyl glutamate
Artificial dyes	None stated	None
Flavor approach	Multiple flavors; Ela Mint includes peppermint, spearmint, wintergreen, anise, cardamom	One flavor: peppermint + spearmint
Other extras on the label	Botanical extracts, hydrated silica, sodium bicarbonate	16 ingredients total; zinc citrate and aloe among them
Sensitive SKU	Separate n-Ha Sensitive paste with 5% potassium nitrate	One daily paste; not a KNO3 drug product
Net contents	Commonly listed around 4 oz / 113 g depending on SKU	120 g / 4.23 oz

Boka details are from public Ela Mint product information as of August 2026 and may change. One+ facts are from the current Klyyr label. This is not a claim that either paste is clinically superior.

What the cited studies actually measured

Neither brand's marketing page is a head-to-head clinical trial. The studies below evaluated other hydroxyapatite formulas.

18-month adult clinical trial · different formula
Caries endpoint
In one 18-month adult study, a 10% HAp toothpaste was non-inferior to 1450 ppm fluoride for the primary caries endpoint. The study tested a different formula.
Read the 18-month non-inferiority study
Sensitivity study · small HAp arm · different formula
Dentin sensitivity
Hydroxyapatite toothpastes have been studied for dentin sensitivity and interaction with exposed tubules. One cited HAp arm included only ten participants and used a different formula.
Read the sensitivity study
In-vitro experiment · different commercial paste
Surface stains
An in-vitro experiment measured stain removal after 180 seconds for another commercial HAp toothpaste. That is laboratory data, not a Klyyr whitening result.
Read the in-vitro stain study

How to choose

One+ may fit if

You want a disclosed 10% nano + micro blend, a short fully listed formula, and a single mint profile—and you are comparing on the label, not on brand familiarity.

Boka may fit if

You want a specific Boka flavor, a potassium-nitrate sensitive SKU, or a paste you already buy in a store that carries Boka. Those are real preferences, not failures of hydroxyapatite.

Neither page replaces a dentist

If you have high cavity risk or a prescribed fluoride routine, ask before switching either brand in.

The Klyyr One+ formula

One+ is fluoride-free toothpaste with a clearly disclosed 10% nano + micro hydroxyapatite blend, 16 listed ingredients, peppermint + spearmint, no SLS, and no artificial dyes.

01
10% hydroxyapatite
Combined nano + micro hydroxyapatite, disclosed on the label. Ten percent is not a universal efficacy threshold.
02
16 listed ingredients
Water, Sorbitol, Glycerin, Potassium Sorbate, Hydroxyapatite (nano & micro), Xylitol, Sodium Cocoyl Glutamate, Cellulose Gum, Xanthan Gum, Zinc Citrate, Aloe Vera, Mentha Piperita (Peppermint) Oil, Mentha Viridis (Spearmint) Leaf Oil, Menthol, Sodium Benzoate, Stevia Rebaudiana Leaf/Stem Extract.
03
What is not in it
0 ppm fluoride. No SLS. No artificial dyes. Sodium cocoyl glutamate is the surfactant.
04
120 g aluminum tube
4.23 oz, approximately 90 brushings. Aluminum tube, HDPE cap. Recycle where accepted locally.

In short

Compare the percentage you can read. Guessing a competitor's undisclosed dose is not a comparison.

01 Does Boka disclose its hydroxyapatite percentage?

The public Ela Mint pages reviewed for this comparison list nano-hydroxyapatite and do not state a percentage. One+ discloses a combined 10% nano + micro blend.

02 Is Boka SLS-free?

Ela Mint is marketed SLS-free. It uses sodium lauroyl sarcosinate, which is not SLS. One+ is SLS-free and uses sodium cocoyl glutamate.

03 Is Klyyr better than Boka?

This page does not rank them. It compares disclosed label facts. There is no Klyyr-versus-Boka clinical trial cited here.

04 Which is for sensitive teeth?

Boka sells a separate sensitive paste with 5% potassium nitrate. One+ is a daily hydroxyapatite toothpaste, not a KNO3 drug product. See hydroxyapatite toothpaste for sensitive teeth.

05 Does Klyyr have as many flavors as Boka?

No. One+ is peppermint + spearmint only. Boka sells multiple flavors. Flavor range is a Boka advantage if that is what you want.

Read the full FAQ →

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Klyyr vs. Boka.

What the cited studies actually measured

Caries endpoint

Dentin sensitivity

Surface stains