Jart+. This system is composed of: Hyaluronic Acid 1000ppm Ampoule 4g Cryo Rubber Moisturizing Mask 40g Hyaluronic Acid 1000ppm Ampoule: Forms a fluid shield over skin surface to provide abundant moisture and stop moisture loss therefore skin dryness. Prebiotics Complex provides power to Microbiome for skin that is healthy. Cryo Rubber Moisturizing Mask: Infused with Kelp Extract that stops skin moisture evaporation, retaining skin completely hydrated for many years. Effectively lowers skin temperature to instantly soothe delicate, reddish skin for sharp express. Stimulates blood flow and fast absorption of active ingredients. Dermatologically tested. How to use: 1. After facial cleansing, alter your skin structure with toner. 2. Evenly distribute STEP 01 Stick Ampoule across the facial area. 2. Take out STEP 02 Rubber Mask, take out the film and put the lower, then the upper section onto your face. 4. After 30-40 minutes, take out the Rubber Mask and slowly pat the leftover ampoule on the facial skin for more absorption.