Alcohol prep pads are used for debridement and infection prevention. The effective component of alcohol, ethanol, 

can to some extent affect the normal function of biofilms of pathogens such as bacteria. Its strong volatility can take

 away water from bacterial cells, causing denaturation of bacterial proteins and preventing normal life activities. 

Therefore, alcohol prep pad soaked in alcohol are often used to wipe external wounds on the body surface, inhibiting

 bacterial growth and achieving specific disinfection effects.

Alcohol prep pad won't easily tear and contain 70% isopropyl alcohol. Prep Pad help clean the skin and can be used 

on cuts, scrapes, and abrasions prior to bandaging. They can also be used for cleaning and sterilizing your phone, 

wiping off surfaces like desks, sinks and counters, and cleaning your hands.