Apagard Apa Kids is a toothpaste that was designed for children. It has a pleasant flavor and doesn't contain fluoride or other harmful ingredients that can damage sensitive enamel. Apagard is the world’s first enamel-restorative, nanoparticle, hydroxyapatite toothpaste. The key ingredient, nanohydroxyapatite, adsorbs and removes plaque, remineralizes the teeth and prevents tooth decay. Regular use of this toothpaste helps to fill in the gaps in the enamel and restore it.