This is Calamee's Calamine No Sebum Gel. I received it as a sample, so the content is 20g. I have not used it at all. The following is a quote from the official website: "Calamine Calamine No Sebum Gel" controls excessive shine and sebum*1. By providing moisture, it prevents skin roughness and irritation, and enhances skin transparency with a powder effect*2. It's a smooth gel that blends into the skin and is not sticky. Contains calamine powder*1 to suppress excess sebum. Contains 6 types of moisturizing ingredients*3 to provide moisture and prevent skin irritation. It tightens the skin, makes pores less noticeable, and smooths the skin. The powder effect*2 makes shine and uneven pores less noticeable, enhancing skin transparency.