Product Description ● Removes food debris and plaque between teeth ● Massages gums ● Designed with double bristles for easier insertion into the gaps between teeth ● The extended cap is very convenient as a portable cap for the interdental brush and for storage, allowing for a longer reach to the back teeth. Usage Precautions - If the interdental space is narrow and difficult to insert, do not force it. Avoid bending or twisting the wire as it may harm the gums or cause it to break and be swallowed. - After use, wash thoroughly under running water, shake off excess water, and store in a well-ventilated place. - This product is intended for cleaning interdental spaces only; do not use it for any other purpose. * Bleeding may occur when you first start using it. If pain or bleeding continues during use, consult a dentist. * Keep out of reach of infants and young children. - If the bristles are damaged or the wire is bent, replace it with a new one promptly. Instructions for Use * Do not force insertion. (1) Gently brush back and forth horizontally several times in the interdental space. (2) When bending the interdental brush, do so slowly to avoid breaking the wire. (3) When