How it works: plasma is generated by applying a high electric voltage that passes through a gas - air, creating an electric arc. The resulting plasma emits thermal energy that can be directed to the surface of the skin to revitalise, regenerate and improve the appearance of the skin. Applications: Plasma technology is used in a variety of treatments such as eyelid lifts, wrinkle reduction, scar removal, reduction of enlarged pores, and in the treatment of certain skin problems such as acne and hyperpigmentation. Advantages: plasma is a relatively safe method, minimally invasive (usually without the need to incise the skin), with immediate results. There may be some short-term redness or swelling after the treatment, but it does not require a long recovery like more invasive procedures.