5. Treat warts
Warts can be stubborn and embarrassing, but apple cider vinegar offers a simple and effective solution. The acidity of ACV works to break down the wart tissue over time. To use, mix two parts ACV with one part water, soak a cotton ball in the solution, and place it on the wart. Secure it with a bandage and leave it on overnight. Repeat this process daily until the wart naturally falls off.