This product is a liquid solvent, the main component is ethyl-Alpha-cyanoacrylate instantaneous adhesive, single component, with high concentration, non-toxic, fast viscosity. When using, Please wipe the use clean, squeeze out the glue and drop it to the use. (Tips: please store the product at a low temperature. When not in use, please cover the lid carefully to avoid solvent volatilization and affect the next use. Please keep it out of the reach of children. If you accidentally put glue into your eyes, please rinse it with hot water or tap water immediately, or go to the hospital to rinse it with medicine.)