FRANZ Microcurrent Dual Face Mask System, Wet & Dry Sets Skin Care. The Microcurrent Dual Face Mask system by Franz Skincare is the most innovative sheet mask available today. Patented Tissue technology in a dry mask is placed over a wet mask rich in antioxidants, vitamins and moisturizing and anti-inflammatory properties. The ion induced current delivers the skin soothing ingredients deeper into the skin to eliminate redness and promote healing. The wet mask Immediately soothes the skin with Sodium Hyaluronate Aloe Vera Extract Caffeine