These sugar-free mints provide a powerful punch of refreshing flavor in a tiny package ?and they are sweetened with 100% xylitol! Clinical studies have repeatedly shown that xylitol helps reduce tooth decay by up to 80% in people who consistently use products sweetened with 100% xylitol. Consistent use of Spry products can help inhibit the ability of cavity-causing, plaque-forming bacteria to stick to teeth and actually help reverse early cavity formation. Enjoy breath and a cleaner mouth with Spry Dental Mints!