The actual smell or scent is caused by bacteria that decompose the sweat. The logic would suggest that the best way to get rid of the foot odour is to use strategies that combat the bacteria and strategies that reduce the sweat. There is no magic bullet or pill that can achieve this. https://www.blogarama.com/health-and-fitness-blogs/1354309-footstoreau-blog/54021865-get-rid-foot-odour