Gum problems can be caused by plaque buildup. The new toothbrush Parodontax helps remove it with ultra-soft bristles that are gentle on the gums. The small head with double-length bristles for una comfortable cleaning of the teeth. The soft tongue cleaner on the back of the head. Brush your teeth normally. To clean your tongue, use the cleaning ridges on the back of the head, moving them back and forth over the surface of your tongue. The ergonomic handle is designed to help provide una a secure grip when brushing your teeth.