Care for your enamel while brushing your teeth with the Elmex opti-enamel professional extra soft toothbrush. . This enamel toothbrush has extra soft bristles that thoroughly clean your teeth and are gentle on the enamel. What's more, this enamel toothbrush has been developed with experts and scientifically tested. It therefore helps to keep your teeth clean and gently cares for your enamel.