SENSITIVE SOFT: Our sensitive tooth brush features ultra soft bristles to brush gently and safely clean even the most sensitive teeth and gums. Microfine external bristles effectively clean interdental surfaces. HIGHLY EFFECTIVE: Structured internal bristles are very effective in cleaning teeth and will not damage enamel. ERGONOMIC DESIGN: The ergonomic handle offers a more comfortable grip, providing additional ease of use with a delicate sweep, massaging along the gumline. DAILY USAGE: It is recommended that you brush your teeth at least twice daily in a gentle massaging motion for effective oral health maintenance. KEEP YOUR SMILE BRILLIANT: Brush your teeth every day to make you have healthy and beautiful teeth. Pass on your smile and make the world full of smiles.