How to remove body hair

Patients can remove body hair through methods such as shaving, chemical depilatory creams, or laser hair removal. Excessive body hair is primarily caused by genetic factors or excessive secretion of estrogen, which can lead to hair growth in various parts of the body. Depilatory creams can be applied to affected areas to remove existing hair. Laser hair removal works by using the photothermal effect of laser light to heat the skin, allowing energy to penetrate into the hair follicles, damaging them and inhibiting their growth, thereby preventing hair regrowth and effectively removing unwanted body hair.