wow interesting http://www.ergo-log....f-athletes.html which is supported by much more detailed study here; https://www.nature.c...1591-019-0485-4
then i went to check if such probiotic exists, and it doesnt but i found this worrying article on wiki https://en.wikipedia...lonella_parvula
question; to be a better athlete you might end up having periodontitis and bacterial vaginosis ?