To remove a skin tag safely and effectively, the best approach is to have it done by a healthcare professional, such as a dermatologist. Common medical methods include:

• Snip removal (excision): The doctor numbs the area and cuts off the skin tag with sterile scissors or a scalpel.
• Cryotherapy: Liquid nitrogen is applied to freeze the skin tag, causing it to fall off.
• Electrocautery or cauterization: The skin tag is burned off using an electric current or heat.
• Ligation: A surgical thread is tied around the base of the skin tag to cut off blood flow, leading it to fall off.
• Laser treatment: A laser breaks down the skin tag cells, causing it to detach.

These procedures are quick, usually done in the office, and minimize risks like infection or scarring

. For those considering at-home removal, caution is advised. While some people use home remedies such as tea tree oil, apple cider vinegar, banana peel, or over-the-counter freezing kits, these methods take longer and carry risks of irritation, infection, or incomplete removal. Cutting or shaving off a skin tag yourself is strongly discouraged due to the risk of bleeding and infection

. If you choose to try home remedies, ensure you:

• Confirm the growth is indeed a skin tag (not a mole or other lesion).
• Avoid harsh or irritating substances.
• Use products designed for skin tag removal with care.
• Seek medical advice if the tag is in a sensitive area or shows signs of infection

In summary, professional removal is safest and most effective, but some over- the-counter and home treatments exist with varying success and safety profiles. Never attempt to cut off a skin tag yourself.