Angiofibromas — also known as fibrous papules — are benign (non-cancerous) skin lesions made of fibrous tissue and small blood vessels. They typically present as small, dome-shaped bumps that are skin-coloured or slightly reddish, most commonly appearing on the face (e.g., nose, cheeks, forehead). Although medically harmless, many people choose to have them treated for cosmetic reasons or to reduce irritation.
At Cryosonic in Rickmansworth, we use Cryopen technology — an exact cryotherapy device — to gently and effectively target and remove unwanted angiofibromas.
How Cryopen Treatment Works
Consultation & Assessment – A trained specialist examines the lesion to confirm it is suitable for Cryopen removal.
Targeted Cryotherapy – A focused burst of cryogen is applied to the angiofibroma, freezing the lesion.
Natural Healing – Over the next 1–2 weeks, the treated tissue forms a crust and gradually sloughs off, revealing smoother skin beneath.
The procedure is usually rapid — a few seconds per lesion — and most clients experience little more than a brief cold or tingling sensation. There’s typically no need for anaesthesia.
What is Cryopen treatment for angiofibromas?
Cryopen (also known as CryoPen) is an advanced form of cryotherapy that uses a freezing gas to freeze and eliminate benign skin lesions, such as angiofibromas. The treated cells break down and are naturally shed by the body over time.
How long does a Cryopen session take?
Most lesions can be treated in just a few seconds each. The exact time depends on the size and thickness of the lesion.
Does the treatment hurt?
Most individuals experience a mild sensation, akin to cold, tingling, or a brief stinging. The intense cold often produces a mild numbing effect, reducing the need for anaesthesia.
Is there downtime after treatment?
There is minimal downtime associated with the treatment. You can typically resume your regular activities immediately afterwards. The treated area may be temporarily red or form a small blister or scab as it heals.
How many treatments will I need?
Many clients see excellent results after a single session. Deeper or larger lesions might benefit from a follow-up treatment.
Are there any side effects?
Temporary effects such as redness, swelling, blistering, or minor pigmentation changes may occur but generally fade over time.
Can angiofibromas come back after treatment?
Cryopen typically provides long-lasting results, but individuals who are prone to skin growths may occasionally develop new lesions. It is therefore recommended to have regular skin checks and to use effective sun protection.
Why Remove Angiofibromas?
Angiofibromas do not usually pose a health risk, but many people seek removal because:
If an angiofibroma is affecting your confidence or comfort, book a consultation with our experienced team in Rickmansworth. We’ll assess your skin and help determine if Cryopen treatment is proper for you.