A dental hygiene device for cleaning, flossing, brushing, massaging the space between the teeth, crowns, and under the gumline includes a combination of a first portion of flexible filament floss to convey flexibility and strength to the filament and a second portion having a thicker and oblong shape where in some preferred embodiments bristles depart from the center of said filament floss. The second portion gradually slopes from the thickness of floss up to its maximum radius approximately located in the center, then gradually down-sloping from the maximum radius in the center down to the radius of floss where the second portion is designed to provide a brushing, cleaning, gum massaging means coupled with the floss. When used said first portion allows insertion in the interdental space especially in more difficult places such as between molars or crown and it can be used as regular dental floss to massage the gums and clean said spaces. The second portion has the principal function of brushing and cleaning the interdental space and massaging the gums. The primary function of said second portion is to deliver the cleaning action in spaces that are other wise difficult to reach such as in between molars, crowns, bleeding gingivas, dental prostheses, and so on by the way of being pulled and pushed forth and back by the user.
