Cystic acne: Large, deep, inflamed bumps beneath the skin that may contain pus and can be painful or uncomfortable.
Friction-induced pimples: Small, red bumps that develop when repeated rubbing, heat, sweat, or pressure irritates the skin.
Cystic acne: Large, deep, inflamed bumps beneath the skin that may contain pus and can be painful or uncomfortable.
Friction-induced pimples: Small, red bumps that develop when repeated rubbing, heat, sweat, or pressure irritates the skin.