English
Expanding dental roll is a revolutionary product for oral cleaning! Using unique expansion technology, the floss gently expands when exposed to water, tightly fitting between teeth, and deeply cleaning food residue and plaque. The cleaning effect is far superior to ordinary floss. Made of polymer material, strong and wear-resistant, not easy to break. The carefully designed coil is convenient for hand-held operation and easy to control the intensity. Whether it is the front teeth with tight gaps or the hard-to-reach back molars, it can provide precise care, bringing you unprecedented freshness and health, and opening up a new oral care experience!
Size: 6cm*4.5cm
The expanding floss roll will expand to 2-3 times its original thickness when exposed to water. The expanded part is fluffy and soft, like a brush, which can better fit the adjacent surfaces of the teeth and penetrate deep into the gaps between the teeth to effectively remove food residue and dental bacteria. It is particularly effective at cleaning dirt between wide teeth.
First, check whether the water source is ordinary clean water. Some water containing special substances or impurities may affect the expansion effect. If the water source is normal, there may be a quality problem with the dental coil or it may have expired and become damp. Please confirm that the product's shelf life and storage conditions are appropriate.
Do not pull forcefully to avoid damaging the gums or causing the floss to break. You can try gently shaking the dental floss to loosen it between the teeth, and then slowly withdraw it along the direction of the teeth. If it is seriously stuck, you can hold a mouthful of warm water in your mouth for a moment to moisten the floss and between the teeth again, and then carefully remove it.
It may be that the dental floss has not fully expanded when exposed to water before being used. You can soak the dental floss in water for a while and wait until it fully expands and becomes soft before use.
