Using duct tape to remove a wart is a home remedy that some people believe can work. However, studies have produced mixed results on its effectiveness, and it can cause skin irritation in some people.

Medically reviewed by Katlein Franca, MD Key Takeaways A wart is a hard bump caused by a virus and can be removed with over-the-counter products.  A skin tag is a soft flap of skin usually found in ...