No. of sessions recommended
1-2
Treatment time
15
minutes
Recovery time
Immediate
How Does CryoPen Work?
The device emits a high-pressure jet of nitrous oxide, freezing the targeted lesion to -89°C. This rapid cooling causes ice crystals to form within the cells, leading to cell destruction. The precision of the CryoPen ensures that only the lesion is affected, leaving surrounding skin unharmed. A common technique involves a freeze-thaw-freeze cycle to enhance efficacy.
Treatment Process
-
Consultation: Assessment of the lesion to confirm suitability for CryoPen treatment.
-
Preparation: The area is cleansed; no anesthesia is required.
-
Application: The CryoPen is applied to the lesion for a few seconds.
-
Post-Treatment: The area may darken and form a scab, which typically falls off within 10-14 days.
Suitability
CryoPen is ideal for individuals seeking removal of benign skin lesions. However, it's not recommended for:
-
Individuals with autoimmune or collagen disorders.
-
Pregnant women.
-
Those with very dark skin tones, due to potential pigmentation changes.
Frequently Asked Questions
Does CryoPen treatment hurt?
Most people experience only mild discomfort during the treatment – often described as a stinging or tingling sensation, similar to a cold burn. The procedure is very quick, and any sensitivity usually fades within minutes.
How long does it take to see results?
The treated lesion will typically scab over within a few days and fall off within 10–14 days. Full healing may take up to 4 weeks depending on the area and size of the lesion. In some cases, a second treatment may be needed.
Will the lesion come back?
CryoPen effectively destroys the targeted tissue, and most lesions do not return. However, some skin growths – like warts – can recur depending on factors like immune response. If needed, repeat treatments can be performed.