@kafanalabs: Dermatologists use liquid nitrogen (reaching -196°C or -321°F) applied via spray or cotton swab for 10 to 20 seconds. This creates a blister that scabs over and detaches in 4 to 7 days for thin warts or up to 2 weeks for thicker ones. Multiple treatments spaced 2 to 4 weeks apart are often required for complete removal, with success rates of 50% to 70% after three or four sessions. #wart #warts #wartremoval