Some people claim apple cider vinegar promotes sleep or should be taken specifically at night for health effects. However, research is limited.

“Liquid apple cider vinegar contains the ‘mother,’ which has beneficial bacteria, enzymes, and protein, while many apple cider vinegar pills may not contain the ‘mother,’” Soans says.

You don't need to head to the pharmacy for unique foot care products. A bowl, water, and apple cider vinegar are enough to rejuvenate the skin on your feet and tackle troublesome calluses. Your feet require special attention after winter.