Happy Dental COMBO -- Happy Teeth & Gum POWDER & Special Flossing Toothbrush -- Optimize Your Dental Care. Gum Disease, Gum Recession, Plaque Build-up, Toothache, Gum Surgery, Oral Hygiene, Bad Breath, Gingivitis, Root Canal, Safe, Natural Whitening Power, Helps Bleeding Gums, Gum Sensitivity & Inflammation