To be effective, a gel must contain at least 60% v/v alcohol or have been tested according to the NF EN 14476 which attests to its virucidal nature. In addition, it must be labelled as a "biocide" or "disinfectant". Only products that comply with biocide regulations guarantee the eradication of bacteria or viruses.
The composition should be as short as possible, ideally 4 ingredients. Three types of alcohol are preferred: ethanol, propranol and isopropranol.
A good hydro-alcoholic gel should not stick and should evaporate quickly.
In addition, homemade gels should be avoided because their dosage is often inaccurate.
Category:
Disinfection