EKULF twice Advanced is a toothbrush with conical bristles that easily reaches between the teeth. The brush is very gentle to both your gum and teeth and efficiently removes bacteria and plaque. EKULF twice Advanced is a toothbrush with conical bristles that easily reaches in-between the teeth. The brush is very gentle to both your gum and teeth and efficiently removes bacteria and plaque. The toothbrush has an ergonomic design with a bigger handle for a good grip. EKULF twice Advanced is delivered in a blister packaging. EKULF Twice Advanced