Given it's summer and we're adding heat to the mix, feet can stink therefore, it's essential to avoid 'the stank'!
Three options to avoid stinky feet include:
Shoe trees - cedar shoe trees not only help maintain shape but absorb moisture. Moisture breeds germs. Reduce germs, you reduce odor....
Deodorant- it works the same as the stuff under your arms. Deodorant for better scent, or an antiperspirant to reduce moisture. It's easy and [we pray] in your bathroom already!
Botox- a bit extreme but sometimes your situation calls for severe measures. It doesn't have to be a doctor but you definitely need an experience health care professional and it depends on how many units your get but plan for around $200-300.