What percentage of alcohol in hand sanitizer is enough to replace hand washing during the COVID-19 pandemic?
Promote hand washing often with soap and water for at least 20 seconds or use of hand sanitizer with at least 60% alcohol if soap and water are not available.
What kind of hand sanitizer should I use during the COVID-19 pandemic?
If soap and water are not readily available, the U.S. Centers for Disease Control and Prevention recommends consumers use an alcohol-based hand sanitizer that contains at least 60 percent ethanol.
What are the differences between hand washing and using hand sanitizers?
Alcohol-based hand sanitizers work by killing germs on your hands, while washing your hands with soap and water removes germs from your hands. Handwashing will remove all types of germs from your hands, but hand sanitizers are not able to kill all types of germs or remove harmful chemicals like pesticides and heavy metals.
Why is it unsafe to use certain alcohol-based hand sanitizers?
The U.S. Food and Drug Administration continues to warn consumers and health care professionals not to use certain alcohol-based hand sanitizers due to the dangerous presence of methanol, or wood alcohol – a substance often used to create fuel and antifreeze that can be toxic when absorbed through the skin as well as.