Cryotherapy is a procedure that uses extreme cold to destroy tissue - the process is called cryo-necrosis, which is tissue destruction by freezing.
Cryotherapy using the CryoPen does not require any anaesthesia, has less scarring than other techniques, and requires minimal postoperative care.
For most lesion cryotherapy is a permanent solution.
Cryotherapy with the CryoPen is suitable for skin tags, age spots, warts, actinic keratosis, verrucas, milia, cherry angiomas and other benign skin imperfections.