YAYASHI Nano (n-Ha) 7.5% Hydroxyapatite Toothpaste

There’s one key ingredient that’s not in your toothpaste: Its called Hydroxyapatite.

HAP (Hydroxyapatite) is the natural form of calcium your body uses to repair teeth. It works by filling small gaps and cracks on your teeth, binding to the surface to make them stronger, less sensitive, and appear whiter.

Cavity Resistance: It protects against cavities, matching fluoride’s effectiveness.

Less Sensitivity: It fills in tooth surfaces, blocking nerve access for better sensitivity relief.

Repair Cavities: It can reverse small cavities by filling cracks in teeth.

Whiter Teeth: It smooths teeth surfaces, naturally enhancing whiteness.

Fluoride free cavity protection

We help prevent cavities by strengthening teeth with a durable protective layer of Hydroxyapatite (HAP).
As the natural substance that composes your teeth, HAP effortlessly repairs tooth enamel surfaces.
Acting like a vitamin for your teeth, HAP is safe, non-toxic, and perfectly suited for kids, pregnant women, and anyone seeking fluoride-free oral care.