Some By Mi 30 Days Tea Tree Calming Glow Luminous Sheet Mask is a gentle, hypoallergenic sheet mask designed to soothe troubled skin, balance excess oil, and provide refreshing hydration. The mask is saturated with a full ampoule of Tea Tree Leaf Extract, Centella Asiatica, and Mugwort Extract, helping calm the appearance of redness and irritation while caring for blemish-prone skin. Made from 100% plant-based OEKO-TEX-certified fabric, the soft sheet comfortably adheres to the skin like a second layer, allowing the nourishing essence to absorb evenly. Its soothing formula helps control excess sebum, care for congested pores, and leave the complexion feeling calm, hydrated, and refreshed. How to use: After cleansing and toning, apply the mask evenly to the face and leave it on for 10–20 minutes. Remove the mask and gently pat the remaining essence into the skin until absorbed. Do not rinse.