Hand sanitizer has also called a hand antiseptic or hand rub. Hand sanitizer was applied to the hands for the purpose of removing common pathogens or germs. Hand cleaners usually come in foam, gel, or liquid form. Soap and water are recommended to be used when hand washing is not available or frequent hand washing interferes with natural skin.
Types of Hand Sanitizer
Hand sanitizers are essential, pocket-friendly, and disinfectant-destroying antiseptic solutions that keep you safe from infection. However, there are two types of hand-sanitizers that protect you from the deadly coronavirus.
1. Alcohol-Based Hand Sanitizer
Alcohol-based hand-sanitizers contain 60% to 90% alcohol which kills germs more effectively. It is a liquid solution that needs to be washed by hand with water and is similar to alcohol-based hand-sanitizers. In fact, alcohol-based hand-sanitizers are more effective at killing germs than the two have the same properties.
2. Non-Alcohol Hand Sanitizer
It is a gel that has a low alcohol content. Like alcohol-based sanitizers, it also reduces infections and germs in your hands. It can be carried in your pocket and used anytime.
Advantages of Hand Sanitizer
1. It Kills Germs
No one can dispute the ability of alcohol to kill germs and bacteria. Hand-sanitizers have proven to be effective in reducing the number of sick days in the work environment as well as preventing the spread of the virus in schools.
When you don’t have access to soap and water, a small bottle of hand-sanitizer can feel like a lifesaver for someone who is constantly on the move. It can be conveniently stored anywhere.
3. Cost is Effective and Long Lasting
Most hand-sanitizers are relatively inexpensive and have a shelf life of 2-3 years. With consistent use, small bottles can last for weeks, while large bottles can last for months, reducing the need to buy frequently.
Disadvantages of Hand Sanitizer
1. Some Brands are Ineffective
Most popular brands meet the 60 percent alcohol concentration required to effectively kill viruses and bacteria but are not available in such stores. Just like any product, it is very important to read the label to know what the product is made of.
2. Cannot be used on Soot
Hand-sanitizers can be effective against germs, but soap and water are not an option when it comes to removing fluid, grease, dirt, or blood from the hands outside the body. This substance must be completely removed. Using hand sanitizer on them only revolves around bacteria.
3. Weakens the immune system
This is a topic of discussion when talking about the use of hand-sanitizers. Some researchers say that frequent use of hand sanitizers will fight off both good and bad bacteria, which will boost the immune system’s ability to fight infections. The Food and Drug Administration acknowledged the data and insisted that hand cleaners do not change frequently for hand washing.