Natural Dentist Stim-U-Dent Thin Plaque Removers Mint - Case of 6 - 4 Packs. Brand New. . Natural Dentist Stim-U-Dent Thin Plaque Removers (Mint) are soft, safe, flexible wooden cleaners shaped to clean tighter spaces between teeth and stimulate gums. Dentists recommend daily use (especially after eating) for maximum benefit. STIM-U-DENT can be used as an alternative or as a supplement to daily flossing.. Disclaimer: These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent