Brand from South Korea: ROUND LAB. Benefits:A small yet powerful moisturizing ampoule infused with low-molecular Hyaluronic acid for an instant moisturizing effect.Ulleung Island's deep sea water enriched with 72 kinds of minerals that helps maintain optimal skin oil-water balance.Panthenol, Betaine and DPG effectively soothe your irritated skin.The gel essence will change to watery form and can penetrate into skin effectively.Skin irritation test completed.How to use:1. Prep skin with toner and take a moderate amount of product at the step for serum.2. Apply it to the whole face and pat for better absorption.- In the morning routine, you may mix 1-2 drops of the product with cream for a more moisturizing result.- At night, you may pour a moderate amount of product onto a cotton pad. Place it on your face to perform the effect of soothing pack.