Value

Cost per gram of HAp · Public labels · 27 September 2026

Best affordable hydroxyapatite toothpaste.

The most affordable hydroxyapatite toothpaste isn't always the one with the lowest price tag. Tubes range from about 2 oz to over 4 oz, and hydroxyapatite concentrations range from about 3% to 10% or more, so the useful number is what you pay per gram of hydroxyapatite.

Using published tube sizes and percentages, Klyyr One+ holds about 12 g of hydroxyapatite per 120 g tube (10% nano + micro). Divide any tube's current price by the grams of HAp it contains to compare value fairly. Brands that don't publish a percentage can't be compared this way.

Shop One+

Per 120 g tube About 12 g of HAp 120 g × 10%, from the One+ label. Divide today's price by the grams to compare.

01

Sticker price hides tube size

A 63 g tube and a 120 g tube at the same price are not the same deal. Compare price per gram of paste first.

02

Then compare the dose

A 5% paste has half the hydroxyapatite of a 10% paste per gram. Grams of HAp per tube equals tube weight times the percentage.

03

Undisclosed means incomparable

If a brand doesn't publish its percentage, you can't calculate cost per gram of hydroxyapatite. That is a disclosure gap, not a verdict on the paste.

Who publishes a percentage

Grams of hydroxyapatite per tube, calculated from published tube sizes and percentages
Toothpaste	Published label Tube and HAp %	Calculated Grams of HAp per tube
Klyyr One+	120 g · 10% nano + micro	About 12.0 g
Ollie Clean Mint	113 g · 10% nano	About 11.3 g
Lumineux 10% nHAp	3.75 oz (106 g) · 10% nano	About 10.6 g
SNOW 10% Hydroxyapatite	96 g · 10%	About 9.6 g
Twice Happy Mint	3.4 oz (96 g) · 5% nano	About 4.8 g
Fygg Mild Mint	113 g · 3.1% nano	About 3.5 g
Boka, Davids, Apagard, Hismile, Moon	Percentage not published	Can't be calculated

Tube sizes and percentages come from each brand's public product page, as recorded on Klyyr's comparison pages (reviewed August to September 2026). Grams of HAp are simple multiplication, not a lab measurement. Prices change often, so they are left out; divide the current price by the grams shown.

Sources behind this answer

Value math tells you how much hydroxyapatite you're buying, not how well a paste works. These sources explain where the percentages come from and why 10% is a common benchmark.

Klyyr label audit · August 2026
Who publishes a percentage
Klyyr's Toothpaste Transparency Report records a hydroxyapatite percentage only when a brand or official label states one. Undisclosed values stay blank.
Read the transparency report
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
Klyyr compare tool
Disclosure and price per ounce
The compare tool lines up disclosed hydroxyapatite percentages, fluoride, SLS, dyes, and price per ounce across brands.
Open the compare tool

How to shop on a budget

Do the two-step math

Price divided by tube grams gives cost per gram of paste. Price divided by (tube grams × HAp %) gives cost per gram of hydroxyapatite.

Compare like with like

Many brands, including Klyyr, discount subscriptions. Compare subscription price to subscription price, not to a one-time price.

Don't pay for a number you can't see

If a paste is cheap but doesn't publish its hydroxyapatite percentage, you can't tell what the price is buying.

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

Affordable means the most hydroxyapatite per dollar from a label you can read. Do the math with today's prices.

01 What is the cheapest hydroxyapatite toothpaste?

It depends how you measure. By sticker price, smaller tubes and lower-percentage pastes often look cheapest. By cost per gram of hydroxyapatite, divide the current price by the grams of HAp in the tube. Prices change, so check each brand's site.

02 Is hydroxyapatite toothpaste worth the higher price?

Hydroxyapatite toothpaste usually costs more than mainstream fluoride toothpaste. Whether it's worth it depends on why you want a fluoride-free paste. Ask your dentist whether a fluoride-free routine suits your cavity risk.

03 Why is hydroxyapatite toothpaste more expensive?

Hydroxyapatite is used in much larger amounts than fluoride. A 10% paste contains about 10 g of the mineral per 100 g, while fluoride toothpastes contain roughly 0.1–0.15% fluoride ion.

04 How many brushings are in a tube of One+?

A 120 g tube of One+ is approximately 90 brushings.

05 Is a lower-percentage paste a bad deal?

Not necessarily. A lower percentage can be a formulation choice, and no percentage alone proves a better result. It does mean less hydroxyapatite per gram, which matters when you compare price.

Read the full FAQ →

Your cart is empty