Elmex Caries Protection Toothpaste strengthens tooth enamel thanks to its amine fluoride content.

The active ingredient in Elmex Caries Protection Toothpaste, amine fluoride Olafluor, binds to the tooth enamel within seconds to harden it and make it more resistant to acid attack.

Thanks to its surface-active properties, Olafluor amine fluoride forms a homogeneous, adhesive film that protects all tooth surfaces.