Most boils, including boils on the. It can be even more painful if you develop a large. It’s often caused by an infection within a hair follicle or oil.

Webmost commonly, bumps on the inner thigh are caused by infected ingrown hairs, boils, cysts, or a swollen lymph node. 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. Other causes include trauma to the thigh. The inner thigh is one of the common areas where boils can develop.

The inner thigh is one of the common areas where boils can develop.