Dark circles under the eyes can be improved by laser and intense pulsed light, and bags under the eyes can be improved by surgical excision, ultrasound and liposuction. Dark circles under the eyes may be caused by prolonged staying up late, overwork, etc., and you need to take more rest and ensure enough sleep in your daily life. If the dark circles are more serious, they can be removed by laser, which can remove melanin deposits by utilizing the photothermal effect of laser. You can also choose intense pulse light, which can use the beam effect to make melanin decomposition and remove dark circles. Heavy bags under the eyes can be removed through surgical excision, removing excess fat and skin to achieve the purpose of removing bags under the eyes. Ultrasound is also more effective in removing bags under the eyes, using the principle of ultrasound resonance emulsification to dissolve the fat and expel it out of the body, so as to remove bags under the eyes. Eye bags can also be removed by liposuction, which utilizes the principle of negative pressure to suck out excess fat from the eyes and flatten the bags. If the dark circles and bags under the eyes are very heavy, it is recommended to go to a regular hospital and choose the appropriate way under the guidance of the doctor.