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Guide: Dental Health

Discover how hydroxyapatite – the key active ingredient in Bioniq toothpastes – supports strong, healthy teeth and protects your enamel.

Hydroxyapatite

The active ingredient behind strong tooth enamel

A rectangular block of white powder embossed with “Bioniq,” surrounded by powder residue—an illustrative image of hydroxyapatite as a component of artificial tooth enamel

Tooth enamel is 97% hydroxyapatite – and cannot regenerate on its own. Learn how hydroxyapatite was developed using the principles of bionics, and how it repairs defects, reduces pain, and protects teeth.