Product description Indications: daily oral hygieneProperties: Its natural for teeth to lose their original whiteness over time. This discoloration can be caused by dyes from foods and beverages, smoking, medications, and the aging process. Experts have developed the GUM® Original White range to not only effectively remove stains but also prevent their reappearance. GUM® Original White floss helps remove stains from teeth where a toothbrush cant reach. The result: effective plaque control between teeth and below the gumline, helping you enjoy healthier, more beautiful teeth and gums. How to use: Clean a maximum of 4-5 teeth with one fragment.