University of York researchers trace the source of underarm aromas to a particular enzyme

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https://www.theguardian.com/science/2020/jul/27/know-sweat-scientists-solve-mystery-behind-body-odour

>Humans do not produce the most pungent constituents of BO directly. The offending odours, known as thioalcohols, are released as a byproduct when microbes feast on other compounds they encounter on the skin.

>The York team previously discovered that most microbes on the skin cannot make thioalcohols. But further tests revealed that one armpit-dwelling species, Staphylococcus hominis, was a major contributor. The bacteria produce the fetid fumes when they consume an odourless compound called Cys-Gly-3M3SH, which is released by sweat glands in the armpit.

so knowing this, can be make some home made deodorant against the smell causing bacteria?