Nano-Hydroxyapatite Toothpaste

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Remineralize. Strengthen. Protect — without fluoride.

Your enamel doesn't grow back on its own — but it can remineralize. Aftology's 10% Nano Hydroxyapatite Toothpaste uses the same mineral your teeth are made of to rebuild enamel at the surface, reduce sensitivity, and protect against decay.

Why 10% matters: Most nHa toothpastes use 2–5% concentration. At 10%, Aftology delivers a clinically meaningful dose - the threshold shown in research to actively remineralize enamel, not just coat it.

Why 20nm matters: Our pharmaceutical-grade nHa is formulated as 20-nanometer rods — the optimal size to penetrate enamel tubules and remineralize from within. Bigger particles sit on the surface. Ours go to work.

No fluoride. No harsh abrasives. No SLS. Safe for the whole family. 

Hygienist developed. Made in the USA. 90-day guarantee.

→ See the science behind every formula

Brush twice daily. Feel the difference in weeks.

If you are pregnant, consult your primary physician before use.