This naturally leads to the next question: should you use traditional floss or a floss pick? Is one really superior over the other, or is it a matter of. Flossing is a crucial component of a healthy mouth. But which is better - traditional floss string or the more modern floss picks? We have the. At our dental offices in Leesburg and Purcellville, we'd like to talk about the two most common forms of flossing: floss picks and regular dental. If you're looking for high-end dental work you can trust, I highly recommend Dr. The floss is then stretched, making the molecules longer and stronger. If you neglect to use dental floss, the food particles and plaque will cause gum irritation, which makes your gum tissue become sensitive. As stated above, flossing removes plaque and decaying food that remains stuck between your teeth. What does floss do?