Healthy, beautiful smiles for life.Threader FlossP & G-HealthUse stiff threader tip to position floss over bridge between teeth and gum line Effectively removes plaque and food particles in between teeth and below the gum line. Glide floss between teeth, curving around tooth as you gently scrape between each tooth and gum line Great for people with bridges, braces, and implants! Shred-resistant floss slides easily in tight spaces vs. regular floss. #1 Dentist Recommended Brand.