Does Non-Antibacterial Soap Kill Coronavirus?

Yes, non-antibacterial soap can indeed kill the coronavirus. The mechanism at work is the mutual destruction of fats and the disintegration of viral structures, which makes soap an effective solution for eliminating viruses like the coronavirus.

Understanding Viruses and Bacteria

It's important to differentiate between viruses and bacteria. Viruses are not bacteria; they are far smaller and more complex in their composition. Essentially, a virus is a tiny bag of fat enclosing genetic material, such as RNA or DNA. Coronavirus, for instance, carries RNA, an essential component for its replication and functioning.

Since the outer layer of viruses is composed of fats, any substance that can degrade fat can deactivate these viruses. Soap serves this purpose by molecularly breaking down the fat layer, thus neutralizing the virus’s ability to infect cells. This is effective with any form of soap—bar, liquid, or powdered—and any brand, as long as it is mixed with water.

Why Antibacterial Soap Isn't Necessary

It's a misconception that your soap needs to be antibacterial. In fact, using antibacterial soaps may have unintended consequences. These soaps contain antimicrobial agents, such as triclosan, which can strip your skin of its protective layer of beneficial bacteria. This exposure can make you vulnerable to other forms of infection. Regular soap, however, does not contain these harmful antimicrobial agents and is more benign for your skin's natural flora.

The Role of Hand Washing Techniques

The effectiveness of non-antibacterial soap in virus removal largely depends on proper hand washing techniques. This includes ensuring thorough washing, not just lathering, but actually rubbing your hands together for at least 20 seconds, and paying special attention to areas like under the fingernails and between fingers.

Washing your hands with soap and water is a simple but highly effective method to remove the virus. Even without the need for antibacterial properties, the process of washing away the virus and its fatty membrane destroys it. The virus may be released from your hands and flushed down the drain, further reducing the risk of infection.

For those who prefer an antibacterial option, it is crucial to understand that the benefits of regular soap in killing viruses largely negate the need for antibacterial additives. The use of regular soap is sufficient and may be preferred for its gentler impact on the skin.

Whether you choose non-antibacterial or antibacterial soap, the key action remains the same: the interaction between the soap and the fats coating the virus. Proper technique ensures that the virus is washed away effectively, providing a barrier of protection against potential infection.