Name a common indication for laser hair removal.

Laser hair removal is specifically designed to target and eliminate unwanted body hair through the application of concentrated light beams. This method effectively disrupts the hair follicle's growth cycle, making it a popular solution for individuals seeking a long-term reduction in body and facial hair.

While skin resurfacing, acne treatment, and hyperpigmentation address different dermatological concerns, they are not the primary purposes of laser hair removal. Skin resurfacing focuses on improving skin texture and appearance through the removal of damaged skin layers, acne treatment targets the underlying factors contributing to breakouts, and hyperpigmentation treatments aim to even out skin tone by addressing excess pigmentation. Therefore, among the provided options, unwanted body hair is the correct indication for laser hair removal.