Putting some white vinegar in the foot washing water can make the feet white, which should be used for a long time, but VC has no such effect, and VC is mainly taken orally.

You can use white vinegar or your usual vinegar. Soaking feet with vinegar has bactericidal effect and can treat beriberi.

White vinegar can whiten skin, tighten skin and sterilize. White vinegar can be added to soak feet, and the ratio of white vinegar to hot water can reach 1:20. Soak your feet directly, and rub your feet when soaking your feet. Soaking feet with white vinegar can eliminate fatigue. Every day after work, after dinner, we can soak our feet with white vinegar, which can eliminate the fatigue caused by our day's work, enhance skin elasticity, promote sleep and prevent skin cracking.

Suggest soaking feet with salt and white vinegar:

Acetic acid in vinegar has antioxidant effect, can promote cell metabolism, and has skin rejuvenation effect on feet. At the same time, vinegar and salt should have bactericidal effect, which has a good killing effect on fungi on feet and can appropriately improve diseases such as foot odor. At the same time, salt can remove the cuticle on the foot and prevent the foot from aging. Soaking feet with some vinegar and salt every day is good for foot health.