Plasma Serum uses liquid plasma to deliver anti-inflammatory, antibacterial, and soothing benefits. It eliminates harmful bacteria that cause acne, dermatitis, atopy, skin itching and inflammation while leaving beneficial bacteria to repair the skin and improve the underlying skin environment. What to know: 1. Liquid plasma is an ionized gas in which active species, ions, electrons, and other particles occur. The biochemical reactions of plasma can be harnessed to produce beneficial regenerative effects on the skin. In fact, plasma medicine research has shown significant medical benefits - including anti-inflammation, wound healing (regeneration), sterilization, and enhanced absorption. Medipair Plasma Serum and Cream are made by dissolving liquid plasma in purified water through a patented liquid plasma process manufacturing system.