Mole Removal in Pune What Are Moles? Moles are often regarded as beauty marks, but not all moles are considered attractive. In some cases, moles can cause disfigurement and may need to be removed. They are clusters of pigmented cells located beneath the skin and can range in size from small brown spots to larger dark brown or black patches. Moles can be present at birth or develop later in life. It’s important to monitor moles over time since they can change and have the potential to become cancerous. Therefore, being aware of your moles and any changes in them is crucial.