Are there any side effects?

Cryopen® Therapy is relatively low risk. There are a few side effects that may occur as a result of treatment, including: • Pigmentary changes (hypopigmentation and hyperpigmentation) • Nerve damage (particularly in areas where nerves lie close to the surface of the skin, on fingers, wrist, area behind the ear) • Shards of frozen ice (minor shards of frozen ice may blow out, that will thaw on contact with healthy skin) • Hair follicle damage and permanent alopecia (especially when treating lesions on sites with coarse terminal hair) Discuss any concerns with your clinician.