VanMan Remineralizing Chewing Gum
$12 / pack
Plastic-free gum on a real chicle and mastic base, with organic xylitol and hydroxyapatite from grass-fed cattle bone. Chewing that gives your enamel something back.
The hydroxyapatite is bone-derived, so it is not vegan.
View the productUS shipping; ships internationally.
A US source in the The Unmasked Face directory. Check that it ships to Europe; where it does not, the directory lists a European alternative alongside it.