This product helps you feel the Jangsujin moisture cream with one sheet mask. Right after use you can immediately see a 4.688% improvement in inner moisture. It is a product that you can feel that moisture lasts for 100 hours when you use the Jangsujin Mask. It can be seen that the moisture content of the skin surface increased by 117% by moisturizing up to 10 layers of dead skin cells & the moisture content of the 10th layer of the skin increased by 42%. The product shows 100% satisfaction in moisturizing skin improving tightness smoothing skin texture & soothing skin. It is a biodegradable earth-derived sheet that provides both moisture & environmental protection. The ultra-adhesive cellulose sheet effectively delivers moisturizing ingredients to the skin. This product has been tested for improving the skin barrier damaged by external stimuli (chemical stimuli) & for soothing the human body. It is a mild product that has been tested for low irritation in the skin irritation test. This product is suitable for those who want to provide deep & quick moisture to dry skin those who want easy concentrated moisture care with a mask those who have sensitive skin & want a sheet mask with mild ingredients those who want moisture from deep inside & those who have loose & easily separating makeup.