Plasmage is a method of treating various skin ailments, it is a very successful treatment for those annoying little resilient cysts, usually on the face (little bumps on the skin that never go away) and has a pleasant resurfacing function as opposed to laser.
It has little downtime but does need a topical anaesthetic due to the fractional plasma method of treatment.
L'Or Cosmetics Uses Plasmage to Treat:

Blepharoplasma (eyelid)

Resurfacing

Wrinkles

Xanthelasma

Acne and scarring

Lentigo

Fibroma

Warts