The kinds of dental floss including waxed floss containing and not containing wax floss, flavoring agent dental floss (such as peppermint dental floss, fruit flavor floss) and tasteless dental floss and so on. Generally the waxed dental floss is more easy to use. because after waxing lubrication processing, Dental floss can be entered the teeth clearance more smoothly, meanwhile make clean more thoroughly. The dental floss with different flavor such as mint flavor and lemon flavor,etc. which can be brought you more clean feeling and make more pure and fresh breath to you.