If you’ve ever turned to a laser physician, you’re sure to be confused by the myriad of terminology: erbium yak laser, ruby laser, emerald laser, dye laser …… In fact, they are just different names for lasers that are suitable for the treatment of different types of skin problems depending on the wavelength. There are thousands of different lasers depending on the wavelength, and there are dozens of them used for treatment. The skin problem you need to solve: removal of moles, polyps or skin tags. You can choose from: the oldest vapor cutting laser. Laser types: lasers with water as the absorption medium (including CO2 laser, Erbium Yak laser). Skin problems you need to solve: removal of tattooed eyebrows, eyeliner, tattoos, freckles, sun spots, superficial pigmented spots, birthmarks, nevus of Ota. You can choose from: pigmented lasers. Laser type: laser with black matter as absorption medium (emerald laser, ruby laser, Nd:YAG laser). The skin problem you need to solve: removal of red blood, hemangioma birthmark, vascular dilation, vascular nevus, varicose veins. You can choose from: vascular lasers. Laser type: Laser for the treatment of red pigment (multifrequency 532 laser, long pulse width Nd:YAG laser, dye laser). Skin problems you need to address: trauma or surgical scars, acne scars, enlarged pores, wrinkles around the eyes. You can choose from: peel-off or non-peel-off fractional lasers. Laser types: er laser, near infrared laser, ultra-pulsed co2 laser. The skin problems you need to solve: reduce skin aging, improve uneven skin tone, increase skin elasticity. You can choose from: photorejuvenation.