What is FreezPen?

FreezPen is a handheld cryosurgical device that uses nitrous oxide to freeze and destroy abnormal skin tissue, including small masses, warts, cysts, skin tags, and benign tumours. The pinpoint-accurate tip allows us to treat the affected area while sparing the healthy surrounding tissue—no cutting, no stitches, and often no sedation required.

It’s ideal for nervous patients or small areas where traditional surgery may be more invasive than necessary.

What can FreezPen treat?

• Warts and papillomas

• Skin tags and cysts

• Small benign masses

• Perianal adenomas

• Growths in delicate areas (eyelids, lips, paws)

Why we love it:

• Minimally invasive – Most treatments are quick, bloodless, and require no recovery time

• Stress-free for pets – Many patients can be treated awake or under mild sedation

• Great cosmetic results – No sutures or scars in most cases

• Safe and precise – Designed for veterinary use with controlled depth and focus

Whether it’s for cosmetic reasons, comfort, or early intervention, FreezPen offers a gentle alternative to surgical removal. We use it both as a standalone treatment and as part of ongoing care for pets who develop frequent skin lesions or are not ideal surgical candidates.

If you think your pet might benefit from FreezPen treatment, contact us to book a consultation.