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Hand Sanitizer had slowly become prized possessions in the times of coronavirus pandemic. People rushed in to buy sanitizers as if it was the antidote against coronavirus and thus it became quite scarce in the markets. With the local is a new vocal initiative they came into markets again after supple production as Make in India product. But the question amongst the masses still lingers that does Hand Sanitizer and sprays have the capability to kill the virus?

 What types of sanitizers are useful?

 For killing the SARS CoVid-2 virus, sanitizers should contain a minimum of 60% alcohol; otherwise, they will be as good for cleaning purposes only. In case the sanitizer contains ethanol minimum percentage should be 60%, rest in case of isopropanol the concentration should be a minimum of 70%. It is most important to understand that sanitizers and Hand Sanitizer Spray are inflammable and swallowing them or ingesting them accidentally can cause alcohol poisoning. 

 The concentration of sanitizers:

 As per WHO, two standard formulations in terms of volume/volume of sanitizers are recommended to be used which are as follows:

 Type I: 80% ethanol, 1.45% glycerol, and 0.125% hydrogen peroxide

 Type II: 75% isopropanol, 1.45% glycerol, and 0.125% hydrogen peroxide.

Although, some researches have come to the suggestion that when the concentration of glycerol is almost halved to.0725% can eliminate coronavirus to background levels with a phenomenal speed of within 30 seconds. 

 Benefits of hand sanitizers:

Work without water: The biggest forte of a hand sanitizer is that it can work without water, giving it a considerable edge over its peer i.e. soap and water.

Efficient: If Hand Sanitizer Spray or sanitizer is rubbed properly just like done in hand washes, it provides a similar level of protection against the novel coronavirus. 

Note: Hand sanitizers are to be used thoroughly as many places in the palms and hand remains left out while applying the solution. Hence, it is advised to wash hands thoroughly for 20 seconds as even the inner part of the nails should be contamination free. 

 Cons of Sanitizers: 

One of the major drawbacks of using sanitizers is that it makes the skin dry. Moisture from the hand is erased causing discomfort.

Sanitizers are to be kept away from children as if they swallow it, it can lead to alcohol poisoning. Also, they are inflammable.

 Food cannot be consumed immediately after hand sanitization as its ingestion may be harmful. Therefore special purpose or food-grade sanitizers are to be used in such cases.