- This Beautifly Scrub Slim scrubbing device uses clever cavitation peeling to gently refresh your skin - Choose from three modes for a personalised treatment that's right for your skin - It uses ultrasound to remove impurities, dead skin cells, and excess oil - The positive and negative iontophoresis help your skin soak up serums better - If you're after a bit of a lift, the elastin stimulation works to tone and tighten, while softening fines lines - You can take it anywhere for a quick skincare on the go, thanks to its cordless design