Teeth whitening set - you will receive 28 pieces teeth whitening strips, 14 for the upper teeth, 14 for the lower row of teeth. For best results, please use it for a long time. Keep your mouth fresh - White stripes helps prevent the formation of bacteria and eliminate bad breath. Its natural mint taste will keep your mouth fresh. Leave the teeth extra shiny. Non-slip and without sensitivity: strips are designed to fit closely to the surface of the teeth without slipping. The teeth whitening strips are suitable for all tooth conditions. Natural looking teeth whitening without pain or sensitivity. Quick and easy remove the teeth before application to remove impurities in the mouth. Then apply the white stripes, wait 30 minutes and rinse your mouth again. It only takes 30 minutes a day to make your smile more confident White teeth teeth whitening strips can whiten your teeth. It can remove discolouration caused by coffee, tea, lemonade effectively and quickly. Your teeth are made cleaner and healthier.