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Apr 2025
14m 25s

A Disinfectant That’s More Powerful Than...

Scientific American
About this episode

Hypochlorous acid is a promising disinfectant that is difficult to commercialize because it is not very shelf-stable. Senior features editor Jen Schwartz takes us through what the science of this nontoxic disinfectant is and explains why its popularity in the beauty aisle is only the beginning. 


Recommended reading: 

The Nontoxic Cleaner That Kills Germs Better Than Bleach—And You Can Use It on Your Skin https://www.scientificamerican.com/article/hypochlorous-acid-is-trending-in-skin-care-and-cleaning-but-does-it-work/ 


E-mail us at sciencequickly@sciam.com if you have any questions, comments or ideas for stories we should cover!


Discover something new every day: subscribe to Scientific American and sign up for Today in Science, our daily newsletter.


Science Quickly is produced by Rachel Feltman, Fonda Mwangi, Kelso Harper, Naeem Amarsy and Jeff DelViscio. This episode was hosted by Rachel Feltman with guest Jen Schwartz. Our show is edited by Alex Sugiura with fact-checking by Shayna Posses and Aaron Shattuck. The theme music was composed by Dominic Smith.

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