1、Special viscous formula, safe and reliable Due to the sρecial adhesive formulation, it is characterized by safe and reliable special formulation of the hydrocolloid skin barrier, has the good initial and lasting adhesive ability, and is friendly to skin as it contains no sensitization and stimulation, but resistant to acid, alkali (PH3-12), and various digestive enzymes. It can be pasted for 5-7 days if used correctly. 2、Odor obstruction It can perfectly obstruct the odor and has a special fra...