Foot odor is usually caused by athlete's foot.

Methods to remove athlete's foot:

a: Use a fresh egg to remove the membrane inside the eggshell, apply it on the affected area, and wash your feet with rice water for the second time.

b: Keep your feet clean and dry, change shoes and socks frequently, people with tight toes can put straw paper between them to absorb water and ventilate, and choose shoes with good ventilation

c: Insist on foot soaking. If you don’t like foot soaking, you can also walk on the marble surface with your feet twice a week in the summer for 15 minutes each time.

d: After soaking your feet every day, let them dry naturally, and then use some Yi Shu Zhu Ning to get rid of athlete's foot, which is quite good.