Everything you need to keep Flashing, including PREFLASH® to prep skin and MICROFINE EDGE™ refills. It's essential to use a fresh EDGE every time you Flash for effective exfoliation + peach fuzz removal, and to avoid reintroducing bacteria to skin. Flash 1X per week to maintain smooth, fuzz-free results and improve your skin over time. The glow gets better and better. AFTER 4 WEEKS:97% had less visible fine lines + wrinkles*94% showed improvement in discoloration + dark spots*Refill kit is compatible with DERMAFLASH LUXE+, LUXE and ONE. **NEW + IMPROVED MICROFINE EDGES™ deliver a superior sonic dermaplaning experience with ultimate precision and closer contact with skin, plus an upgraded safety cage for maximum protection from nicks and cuts. Like professional dermaplaning blades, MICROFINE EDGES are single-use only. Dull, used blades can introduce harmful bacteria to your skin. FOR SAFETY, EFFICACY AND HYGIENE, USE A NEW MICROFINE EDGE EACH TIME YOU FLASH. MICROFINE EDGES are made with 100% post-consumer recycled materials. EDGE trays made from 50% post-consumer recycled plastic. *Consumer panel survey after 4 weeks**Will not work with the Original DERMAFLASH. | DERMAFLASH The Essentials and Sonic Dermaplaning Refill Kit - 12 Week Supply | Dermstore