Some plantar warts will go away naturally. Others may require at-home or medical treatments, such as applying salicylic acid to “burn” off the wart, or liquid nitrogen to “freeze” off the wart.

Plantar warts may go away on their own or with home remedies and over-the-counter products, such as salicylic acid. Plantar warts occur from a viral infection in your skin called the human ...