Renew, Plump & Tone. Restore your skin’s vitality with our targeted Microcurrent technology for the ultimate skin lift, Ultrasonic Peel to gently exfoliate, and Oxygen Infusion to plump. Skin will appear renewed, toned and lifted. BIOTEC Technology: Ultrasonic Peel for glowing skin Microcurrent to lift the skin Oxygen Infusion to plump the skin.