This replenishment kits three steps are for use with the DERMAFLASH facial device, which gently exfoliates dead skin cells, debris, and fine hair. Create the ideal canvas for facial skin care and flawless makeup application with The Essentials DERMAFLASH Replenishment Kit. This sets three steps are for use with the DERMAFLASH device, which gently exfoliates dead skin cells, debris, and fine hair from the cheeks, jawline, lip area, chin, and forehead for a more even skin tone and all around healthier skin. Kit includes: - 1 PREFLASH cleanser. - 1 POSTFLASH moisturizer. - 4 Exfoliating Edges. - Please note that this set does not include the DERMAFLASH device and is designed as a replenishment kit for your device.