Most boils, including boils on the. It’s often caused by an infection within a hair follicle or oil. The inner thigh is one of the common areas where boils can develop.

It can be even more painful if you develop a large. Webmost commonly, bumps on the inner thigh are caused by infected ingrown hairs, boils, cysts, or a swollen lymph node. Other causes include trauma to the thigh. Weba small bump on your inner thigh or elsewhere on your body may be a boil. Using harsh soaps or body washes that irritate and damage the skin’s protective barrier.

Using harsh soaps or body washes that irritate and damage the skin’s protective barrier.