Which type of disinfectant is recommended for use on porous nail files?

The recommended disinfectant for use on porous nail files is a chlorine bleach solution. This choice is correct because porous materials, such as nail files, can harbor bacteria and fungi within their structure, making it essential to use a powerful disinfectant that can penetrate and eliminate pathogens effectively. Chlorine bleach is recognized for its strong germicidal properties, which enable it to disinfect not only surfaces but also the porous areas of tools.

Other disinfectants like alcohol solutions might not be as effective on porous surfaces because they generally evaporate quickly and may not stay in contact with the material long enough to achieve a thorough disinfection. Surgical scrubs, while effective for cleaning skin and some surfaces, are not suitable for disinfecting tools and equipment. Hydrogen peroxide, although it has some disinfectant qualities, is less effective than chlorine bleach when it comes to killing a broad spectrum of bacteria and viruses on porous items. Therefore, using a chlorine bleach solution is the best practice for ensuring that porous nail files are adequately disinfected to maintain a safe and sanitary environment in a cosmetology setting.