Abstract
Background: Hand sanitizers are an important preventive measure to halt the spread of pathogens, which has become a huge demand during the coronavirus disease (COVID-19). Consequently, their safety and quality are top priorities for regulatory organizations. Methods: Saudi Food & Drug Authority laboratories have analyzed numerous samples of hand sanitizers in order to ensure their safety and efficacy. Active ingredients, as well as hazardous impurities, have been checked according to the pharmacopeia. Results: In this study, we report the results of the analysis of 1409 samples, which represent the majority of products available in the Saudi Arabian market. The results showed that 196 samples (13.9%) did not meet international standards. Specifically, out of 196 failed samples, 75, 12, and 4 products contained hazardous substances such as methanol, 1-propanol, and acetaldehyde, respectively. Additionally, some failed samples contained foreign particles, were improperly labeled, or contained an inadequate concentration of alcohol. Conclusion: The substandard hand sanitizers possess a risk to the community, particularly during pandemics, and hence stringent yet dynamic regulations should be implemented.
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