Punch Biopsy / Shave Biopsy

Quick, safe skin sampling procedures for accurate diagnosis of moles, lesions, and abnormal skin changes

A punch biopsy or shave biopsy is a simple, minimally invasive procedure used to take a small sample of skin for laboratory analysis.

It is commonly performed when a mole, rash, or skin lesion needs further investigation to determine the correct diagnosis and treatment. 

Trusted 5K Medical
Professionals

Why Consider Punch Biopsy / Shave Biopsy

A biopsy is recommended when a skin concern needs closer examination: 

  • Changing or suspicious moles 
  • Persistent or unexplained rashes 
  • Pigmented or irregular skin lesions 
  • Inflammatory or non-healing skin conditions 
  • Areas requiring microscopic analysis for diagnosis

A biopsy ensures accurate diagnosis and appropriate treatment planning. 

Key Benefits 

Specialist minor surgery

What to Expect 

Before the procedure 

  • The area is cleaned and assessed by your clinician 
  • Local anaesthetic is applied to fully numb the skin 

During the procedure 

Punch Biopsy: 

  • A small circular instrument (2–4mm) removes a tiny core of skin, sometimes closed with a single stitch 

Shave Biopsy: 

  • A thin surface layer of skin is gently removed using a sterile blade, usually without stitches 

After the procedure 

  • The area is dressed and protected 
  • Mild soreness for 1–2 days is normal 
  • Light daily activities can be resumed immediately 
  • Stitches (if used) are removed after 7–14 days 
  • Full healing typically occurs within 1–3 weeks 
  • Biopsy results are usually available within 7–14 days 

Punch Biopsy / Shave Biopsy FAQs

A small scar is possible, especially with punch biopsy, but it usually fades significantly over time.
Most results are available within 7–14 days depending on laboratory analysis.
Yes, usually after 24 hours, as long as the area is kept dry and dressing advice is followed.
Not always, but it is the most reliable way to confirm a diagnosis when a lesion is unclear or changing.
Yes, both punch and shave biopsies are commonly performed on facial skin with careful techniques to minimise scarring.

Other Suggested Skin Procedures

Trusted Experiences Shared by Our Patients

Highlighting the Care and Confidence They Receive With Every Visit

Need clarity on a skin lesion or mole?

Get fast, accurate diagnosis with safe, minimally invasive biopsy procedures.