SUNGBOON EDITOR Deep Collagen CICA Teatree Soothing Overnight Mask 37ml is a Korean jelly-type mask for sensitive, redness-prone skin. It delivers 2,160,000ppb Collagen alongside 10,780ppm Centella Asiatica Leaf Water and Tea Tree Extract to calm irritation and cool skin overnight. The gel-like sheet turns transparent as it absorbs. Fragrance-free and colorant-free, dermal irritation tested. Suitable for overnight or 3-hour intensive use. Order COD from koreanshopbd.com.