Medical alcohol is mainly composed of ethanol. In daily life, it is common for some people to scrub the wound with medical alcohol to achieve the purpose of sterilization. The reason why 75% alcohol can be disinfected is that it has great penetration ability, can drill into bacteria, make bacterial protein coagulate, and kill bacteria. If the concentration of alcohol is too high, the protein on the surface of bacteria will solidify and form a hard film. This hard film has a protective effect on bacteria and prevents alcohol from further infiltration. Therefore, the disinfection effect of thick alcohol is not as good as that of thin alcohol. Scope of application Disinfection and sterilization of superficial skin wounds such as small skin glue damage, scrape, cut, scald, etc. Human injection and skin disinfection before infusion Usage: Push the end of the cotton swab color ring up along the rubber film, pull out the cotton swab, put the end of the printed color ring up, hold the upper end of the cotton swab with one hand and break it along the color ring with the other hand. When the liquid in the tube flows to the half of the tube, reverse the cotton swab. Precautions for use are for external use only. Do not touch your eyes, Do not insert ear canal. Stop using or consult a doctor in case of the following conditions: deep wound, stab wound or severe burn; Redness, inflammation, swelling and pain continued to increase; Infection, etc. Keep out of reach of children. Alcohol is flammable, keep away from ignition sources.
