Yaweco Biodegradable Dental Floss is made from natural silk and beeswax without any added flavour or aroma for thoroughly cleaning of the interdental spaces. The soft natural floss gently cleans between the teeth to remove food and plaque which has been left behind after cleaning your teeth. Yaweco Biodegradable Interdental Floss helps to act as a preventive measure against tooth and gum decay.